im doubtful that it will travel to space pre 2013 so expect many many more delays, and next time ensure the company producing it can actually achieve what they say they can. maybe cutting down on the new technology might make it more of a success.
I wish we could all get along on earth :( I believe that the discovery of life outside our solar system would galvanize the human race into uniting together and working hard to improve our precious little planet. We need to spread out into the solar system, it is there for us, let's take it. Begin something special, cast our cultural differences aside and come together as a species! I encourage everybody reading this to work hard to help pave the way forward!
its not ours at all lol.. if life exists on other planets then what right do we have to move in on it.. just because their definition of life may be vastly different to our own.. there are lots of incredible theories of beings that exist entirely as concious energy.. something could be on jupiter and we just wouldnt know because we were looking for things according to our definition
OriginalTharios It would HAVE to change in some peoples mind, for example the contraditions it would have with the religiously inclined who believe a god created us special and life is only here. Secondly, it would radically alter the perception of lifes odds. leading us to thinking the universe is TEEMING with life. These are massive revelations, bigger than any religious claim can ever be. and would force us to see things differently.
OriginalTharios Ahh, yeh you have a good point. I think changing a religious persons mind is next to impossible, they have to want to do it for themselves. We can only give them the information. The "seed" of doubt, and skeptical thinking! I Agree that restricting the ability of the religiously inclined to 'homeschool' = brainwash, their children will go some way to help. Sterlization could be a method, but would be too staunchly resisted.
Sir i enjoyed your opinion, i really do, but i have a disagreement, i don't think we should wait for alien life to show themselves to us, they won't, if they're advanced enough to travel such vast distances, they wouldn't even bother about us, we're ants to them, and if they aren't capable then we won't hear about them. I don't believe the seti program if useful because if alien are too primitive to use communication technology we won't be able to hear them, and if they're advanced then i think it would be like trying to play battlefield 4 with a window 95, our technology is just too primitive, so we just can't reach them by trying to get through their communication. As for uniting together i see a problem there too, we're pretty much divided right now, i think politics, warfare and time before we come together as a species, religion is also a problem, i think the typical far right-wing pea-brained type is not going to agree because of "human nature" they just want to sit on their asses waiting for god to get pissed off, and a centralized global government is certainly not going to help, as it will hand up a huge concentration camp. As for technology i don't think its that much of a problem, we have lots of cool ideas right now, we could achieve inter-planetary travel in our life time if we're lucky, the big problem is money.
I really hope that we can come-up with a way to send maybe Voyager 4 to a star-system within months and give back some images. I honestly want to see what these exo-planets look like compared to our own and not just portraits from artist's impressions.
Find a shrink ray, a powerful model rocket, and an accurate model space shuttle that you can put fuel in. Toy might be able to make it to the space station, which you stick to by engaging the electromagnet. The crew of the space station should feel a tiny impact and send someone out to check. When they bring you in, announce yourself and unshrink.
The thing I always wondered about these super fast propulsion systems is what if there something small in the way that there is no way of seeing? It's not like you can stop and maneuver.
I know I’m 5 years late but the algo brought me here. The ISV Venture star in the movie has a mirror shield that goes out ahead of the vessel several thousand miles and splits into 3 parts spaced a thousand miles apart that will shield and dissipate any oncoming dust and debris. When traveling at 75% light speed a grain of sand impacting the object will have the destructive force of a nuke basically. Also when plotting the course you don’t take the same route each trip as all objects are in motion. So they can probably chart whats in the way each time. For our real world we would need something similar but acceleration at 1G for a whole year straight requires a lot of fuel
In theory, using the warp drive, should be possible to travel from one point of the universe to another instantly, not depending on any kind of propulsion. In other words, you could go to Pandora in the morning and return for lunch.
I doubt that traveling to another star is impossible, but it might be impractical. Considering there is enough room, planets and resources in our own soar system to last us a good long while, I'd rather see interest in developing the more local real estate. It might not be cost effective to go to the trouble of crossing interstellar distances. For example moving Venus to the Sun/Earth Lagrange 5 position and bringing in some chunks of water from the outer system to terraform it may be easier, cheaper and quicker than crossing 4.5 ly with a ship.
I suggest this to a lot of people, so hang on for a moment while I talk you through this. First, go watch the presentation that Dr. Harold White from NASA gave at the 2013 Starship congress. Its about an hour long and the main topic of the presentation was about the results of his experiments with warp drive. FYI, the results of the experiments were positive, but that's not why I want you to watch the video. The last 12 minutes or so of that video is about the experiments they have been doing on quantum thrusters, you may or may not know what a quantum thruster is, so for the sake of saving time, the quantum thruster works by utilizing the quantum vacuum fluctuations of empty space as a "propellant". What that means is that it captures the particles that pop into and out of existence and uses those particles as the "fuel". They do not require a normal source of fuel and the only thing they do consume is electricity. Anyway, a ship equipped with 10,000 of those q-thrusters could make the trip from Earth to Mars in 28 days. That's with the q-thrusters set to a power output of 4 Newtons per kilowatt. Now 10,000 q-thrusters sounds like a lot, but it would take up an area of 2 square meters. At 4 Newtons per kilowatt a ship travelling to Jupiter would take 61 days to get there, Saturn would take 86 days and a trip to Alpha Centauri would take 29 years! Dr. White also talked about the fact that they had tested those q-thrusters up to a power output of 20 Newtons per kilowatt. At that power level the trip to Mars take 17 days, and the trip to Alpha Centauri would take slightly less than 19 years. So, as you can see, we already have the technology to make the trips and to do it within the human lifetime. The only thing holding us back are the idiots that refuse to fund NASA to usable levels. It will take funding NASA at $50 billion per year for the next 15 years to make the big steps needed. With a $50 billion budget, NASA could build a space elevator. Rice University can make carbon nanotube thread any length you need it. Which is perfect for weaving the tether needed for the space elevator. They could construct a real space station, one that's large enough to rotate and provide the people living and working on it with Earth normal gravity. They could construct asteroid mining facilities. They could build real robust colonies on the moon and Mars and with all the steel being produced by the asteroid processing facilities, they could build large colony ships big enough to transport 250,000 colonists at a time. They could build orbital farms that could grow enough food to completely end world hunger. There are so many advances that they could make with that level of funding that it boggles the mind.
Baronstone The q-thruster idea sounds exciting and I don't have much doubt that we can come up with a constant thrust drive that will get us around the solar system better than chemical rockets and transfer orbits. There are however more problems involved in crossing interstellar space than just having a drive that will do the job. I'm not saying don't keep researching those problems or that we should give up the idea of ever crossing interstellar space, I'm just saying that there are hundreds or thousands of years of worthy things to do in the solar system. And thanks for the cool response and info :)
Ansonidak Yeah, there are a lot of things we can do in our solar system, but when you ask the scientists what their dream is, its always travelling to another star system and finding habitable planet waiting there. There are so many things that we could be doing in our solar system right now. Instead of doing them, the US and Russia are bitching about a piece of Ukraine and calling each other names!!!!
@@bishalnath24 And now, Covid 19 just gave the powers that be another excuse to delay the launch another 5 or 10 years. I mean, why rush, it's only been 24 YEARS.
LMAO, or change the Universe, and put aluminum foil hats on, and wear diapers. Interstellar flight, and benevolent Leftist Aliens, are quite stupid ideas..
its not impossible to get to Alpha Centauri because in the 1920 people thought going to Mars or going to the Moon was impossible, well it was not. We have already been to the Moon and the plan to Mars is right in front of us. All of these new technological advances and new technologys being reasearched today is the new point of greatness and so beyond. As the help with these great inventions more suphisticated technologys shall be born and the new possibilities of human exploration can be possible. Yes this will take time but remember humans dont give up they wont quit for something of a big challnenge we will take the challenge, we will acept it even if its the last thing we do. The past is the past and dont keep thinking of it, think of the future where the 21 century is a new dawn for space.
I heard nasa just found a way to travel faster than the speed of light. Seriously that came up with a way. They say it would take 4 hours to get to the moon with the technology they are using now. But in 25 years it would take 5 minutes. They would obviously go slower going to the moon, but hell you that's pretty big.
krobygaming alexander How can you compare going to the Moon with leaving our solar system ? I am sorry but NASA has acknowledged that this wont happen anytime in the near future. Look at Voyager 1 ....it has entered the interstellar medium but isnt even close to the Oort cloud. It is super negative to say this but I highly doubt that an actual human will ever cross into the interstellar medium . It will be our robots that do that and please let me know when we have a fast enough probe to make it to the Oort cloud anytime soon .
Just wait. One already exist in a mind. We just started the space age and now we wait just like in the 16th century to 21st century, space wasnt even a logical idea in those times. Once we stop using rockets with fuel which will take us nowhere but our little solarsystem, once we can use other methods i am sure we can proceed to other steps. First we must learn how to get gravity to are hands to help us bend through space such as Albert Ienstines theory. A bend in space using gravity to get to places much quicker. So i see why you say it probobly is not possible. You highly doubt we will not make it, but is a doubt you say? meaning you really dont believe its possible but you can also relate on it might be possible in little terms. I compared the Moon and Earth as a solar system. We are moving from our known area to another area unexplored. You have to open your mind to the great minds in this world. You have to believe in the things that might not sound as facts but as a subjective in relation to fact. Believe in humans.
Interesting as it is to think of humans traveling to other planets, I've no doubt it will not happen in my lifetime. Upsets me to think I won't be here to see it. Only a little. No use being mad at something you have no control over. Well done video.
This starts a bit slow... but WOW !! It has managed to squash a HUGE amount of theoretical - and LOGICAL - physics into my brain... THANKS !! :)I'm gonna build that space ship... you'll see !!!
i think we could actually make interstellar travel a reality within 50-100 years because of various problems like the distance, time and propulsion and many more like radiation but there are ideas like fission, fusion, antimatter and maybe even exotic matter-energy, but we already started interstellar flight thanks to voyager 1 that know is in interstellar space
SINGH SOORMA, I feel sorry but it's impossible to keep earth safe from global warming or greed. Earth already was natural warming when we started to pollute.
Guys, think about how long humans have been on earth. All the thousands of years. And yet electricity is only a little less than 200 years old. And we as humans have barely gotten to space about 50 years ago. Given that we as a planet wont get destroyed in the next, lets say 2000 years, imagine how much more advanced we will be with space voyaging.. I think we may likely make it to another star in our race's lifetime
I am pretty sure that if you live in a major metropolitan area, a person you would like quite a bit lives within 2 miles of you. You merely have to find them.
John Clark Obviously, I didn't mean the sci-fi version of the force fields. I can not predict how improved would be the technology around 2150, but if would be able to build a spaceship for interstellar travel, I think we will be able to construct something for the deflection. If I have to guess, I would say that "forcefield" will be a combination of a very advanced plasma window, a net of laser beams and a net of a very strong material. Probably carbon nanotubes, or something we don't know yet.
Killgore83 you been listening to michio kaku. That was from his physics of the future book i think. Still the energy used to deflect and nullify the debris would be pretty substantial. Perhaps ride the back of an asteroid that has been sped up to a fast sub light speed then detach when you reach your destination. But then the energy needed to move it would be huge. Really there only two ways of traveling these great distances. 1 create some sort of wormhole generator or something that can warp space time. 2. Create slow moving colony ships that are serviced by drones while the people are in stasis or literally build a huge ship capable of holding a large population and sustain them for thousands of years.
Anti-matter wouldn't be a good choice for propulsion. Proton-proton fusion (not tritium-deuterium fusion) impulse drives would be the way to go for conventional propulsion. 25MeV per proton is pretty dang efficient. If you could fuse photons (mass-less) into the quarks required for protons, you could store massive quantities of fusion fuel without adding too much mass. To go FTL, we'd need something entirely different than thrusters.
Very interesting. I am not quite sure about what you mean though. Matter - antimatter Annihilation is by Definition the most efficient way to turn matter into energy: all of the rest mass of the particles turns into energy. 100 % Efficiency compared to 0,7 % of proton-Proton Fusion. Yes the Proton -Proton Fusion circle produces 26,73 MeV of energy ( slightly less of that is usable since about 2-3% is carried away by Neutrinos that don't interact with matter) so about 25 Mev is right , but that is per circle ( 4 Protons are necessary to form a He4 Atom) so the energy would be about 6 MeV per Proton which represents about 0,7 % of the mass of a Proton. Compare that to the rest mass of the Proton of 938 MeV. Of course the Proton- Antiproton Annihilation is much more complex than that of e und Positrons but in any case the energy would be about 100 times more than Fusion. Accelerating to the Speed of light is not the main Problem. Efficiency is.(ignoring here the physiological Limits of humans to sustained acceleration let's say about 10g). You could theoretically accelerate your bike to high subluminal Speeds if you pedal hard and Long enough (a viable Option only for an immortal being with no time issues) or you could use a chemical rocket but that would take incredible amounts of fuel increasing the mass that you would have to accelerate. Efficiency is a question of energy density. You Need the highest energy yield with as Little fuel as possible. The BEST answer to this would be antimatter. If you are talking on practical Terms I agree Fusion would be more credible, but we have yet to achieve it. At the very end getting Close to the Speed of light would not get you very far. Yes you could visit the closest star Systems , but that would mean a lifetime journey. Doing the Star Trek Thing means going FTL. And for that you Need not just a technological breakthrough (like Fusion or antimatter) but a theoretical one and These are much harder. Manipulating spacetime (that can expand at FTL) if ever possible would require amounts of energy resulting from something like Zero Point energy extraction.
Very interesting. I am not quite sure about what you mean though. Matter - antimatter Annihilation is by Definition the most efficient way to turn matter into energy: all of the rest mass of the particles turns into energy. 100 % Efficiency compared to 0,7 % of proton-Proton Fusion. Yes the Proton -Proton Fusion circle produces 26,73 MeV of energy ( slightly less of that is usable since about 2-3% is carried away by Neutrinos that don't interact with matter) so about 25 Mev is right , but that is per circle ( 4 Protons are necessary to form a He4 Atom) so the energy would be about 6 MeV per Proton which represents about 0,7 % of the mass of a Proton. Compare that to the rest mass of the Proton of 938 MeV. Of course the Proton- Antiproton Annihilation is much more complex than that of e und Positrons but in any case the energy would be about 100 times more than Fusion. Accelerating to the Speed of light is not the main Problem. Efficiency is.(ignoring here the physiological Limits of humans to sustained acceleration let's say about 10g). You could theoretically accelerate your bike to high subluminal Speeds if you pedal hard and Long enough (a viable Option only for an immortal being with no time issues) or you could use a chemical rocket but that would take incredible amounts of fuel increasing the mass that you would have to accelerate. Efficiency is a question of energy density. You Need the highest energy yield with as Little fuel as possible. The BEST answer to this would be antimatter. If you are talking on practical Terms I agree Fusion would be more credible, but we have yet to achieve it. At the very end getting Close to the Speed of light would not get you very far. Yes you could visit the closest star Systems , but that would mean a lifetime journey. Doing the Star Trek Thing means going FTL. And for that you Need not just a technological breakthrough (like Fusion or antimatter) but a theoretical one and These are much harder. Manipulating spacetime (that can expand at FTL) if ever possible would require amounts of energy resulting from something like Zero Point energy extraction.
Stephan Quintet Anti-matter is created using *fuckhuge massive* amounts of energy sunk into a particle accelerator. We made an anti-hydrogen particle a little while ago and it was extremely expensive and existed for an infinitesimal amount of time. Then you have to be able to store it and then ensure the reaction doesn't melt/vaporize the ship. The latter problem is also a problem proton-proton fusion would have, but, unlike anti-matter, protons are much easier to make, store, fuse and control.
Manic Tiger I think in one of Space Rip's documentaries the possibility of 'scooping' natural anti-matter with a giant magnetic spoon in orbit would be an option to avoid production in large accelerators.
So I see that the most important thing in any of these missions is the energy you have and the Max velocity u can reach. So I would like some new energy source that's light compact and can deliver thousands of megawatts per unit of a good size like the size of a car which is need quite a lot of so I can use conventional ion drives and turn them into particle beam emitters that deliver lots of thrust since the particles would be moving soo quickly that the little fuel it uses would be enough, because if there's no way to cheat using warp drive than all we can do is brutally push forward and go fast. And personally I don't care what happens in the world unless it slows down me and becomes a real drag like ball and chains, the only focus for me is to complete what I would like to do no matter what and I won't help until asked to by the people in need because I don't like to take chances of those kinds. I'd really like to see something like that, because making energy available not only to our space craft but earth is the best help any person in need really needs because than they could use it to get what they want and not forced to accept what they are given if they get a chance to get anything.
shame we didn't "claim it" when we had the chance. The mining permits and royalties alone would fund all NASA space exploration in the solar system for many years to come!!
Excellent and humbling video.. Thank you very much.. 1896 Marconi patented a system of apparatus to send radio waves through space. Since that date, i.e for the last 118 years, Man-made radio waves have been constantly traveling through space, at the speed of light... If any technically developed civilization existed within a sphere around us with (118/2) = 59 Light years of radius, they would have received our radio emissions, and they would have had enough time to send us some message.. But we have not received any message from outer space so far.. This complete silence could mean one of two things: 1- Either there are no other technical civilizations within 59 light years... 2- Or there are such civilizations, but they preferred to keep silent...
i think propulsion travel is an outdated method, the theories behind warp travel are far more exciting, reducing the time taken into weeks rather than years! the theory behind it.. is sound, and recently the energy source required for it (negative energy) has been discovered and created.. mark my words! star trek could become a reality sooner than we think!
without the use of worms, we are going nowhere. It could only alternately be possible with the use of robots. I know that they are experimenting with them on the ISS at the present time.
***** Computers are always at the forefront of physics. You can see this with quantum computers. When we create massive post-singularity internet minds, their will be compelled by the market forces/evolution to compete against other nodes/computers. So, the post singularity advanced AI will quickly jump into new physics, it is likely that in the strife for preservation and effectivnes the AI minds simply jump to some kind of vacuum/planck scale virtual particles substrate. As there is much more of it than matter in the universe. i.e. matter based computers will be outcompeted and are much more likely to be more..mortal than the vacuum ones. Remeber, matter can't travel at the speed of light - but those substrates can. Even humans had religious/etc groups that always wanted to escape, once you escape as a beam of vacuum polarization, light.. you can't be trapped. That is, also, why I think that every cubic centimeter of space in our universe is full of mathematical patterns created by other AIs, right know (if we arent the first civilization in the local cluster of galaxies). I doubt that any civilization has made a space ship like in this video, the AIs needed to construct such a ship will also do the above mentioned, so no rockets. Just patterns. And remeber, our galaxy has about 10^23 cm in diameter. One cm is about 10^32 planck lenght. Plenty of room for advanced AI patterns, also the time scales are lilely 40 orders of magnitude removed from us.Our universe is about 10^17 s old, i.e. even the time scales of the AI patterns are too quick for us to understand. I dunno bout the spelling, though.
It's my understanding that they are almost ready to start using the light source to detect heat on other planets. I think this is a good first step. What is your opinion on zeta reticula and it's alleged occupants.?
Before we talk about traveling to other star systems and planets, let's first fix up ours and unite. If we don't, once the technology for reaching the Moon, Mars, etc., a repeat of what happened when the Europeans found the Americas is going to happen, and potentially much worse.
I have been dreaming an interstellar journey since my childhood days imagining travelling in a huge spaceships at 90% of the speed of light using dark matter reaching a star system with earth like planets collecting natural resources there and returning home 😀😀😀
+Gilles Van Hooff It depends what kind of travel times are you willing to accept. Something like 10% of the speed of light is achievable with solar sails or nuclear fission. It would be an engineering challenge but it would require no new science. If you allow efficient fusion reactors, which is a huge engineering challenge, but again, scientifically feasible, you could cut down the travel time to 15-20 years. That's similar to the timeframe of Rosetta or New Horizons.
There's plenty of government funded research in fusion, although they are focused on energy generation here on Earth not reactors for spaceships. For solar sails, the Japanese Space Agency, JAXA, built a small solar sail propelled satellite IKAROS. Baby steps, but it's at least something.
ifni.co/articles/space/proxima_centauri - Viking type craft will take 74 823 years - Helios type craft will take 18 171 years - We have to improve the efficiency of the top current experimental engine DS4G ~30 fold, or the best running NEXIS engine ~70 fold to be able to reach Proxima in 100
Yudhvir singh Sidhu are you a Sikh. Sikhism also known as jattism is absolutely nothing from God it's a abomination. From a friendly awoken so called mazbi. Down with this demonic demented belief system jattism also known as Sikhism.
the documentary has been great, its content has a great meaning to all of us, since our time in this earth is limited, sooner or later shall emerge a new perspective in order to protect our race. i can say that, the development of new ways to produce proper propulsions in spacecraft to go into space will be undoubtedly necessary to explore our next homes. but the reality is that we all still have to struggle in this moments with our limited technology, but i hope that, by the end of this millennium, we, the humans are able to do more than that has been done now.
If we earthlings go out into the universe and we go and start mining a backward planet like Pandora, won't this open up a case for a more advanced race to be allowed to come to earth to do exactly as they please. . . . We should be very careful where we throw our space junk even. .
Humans never stop exploration we are a very unique race in this universe and if someone thinks we are lone that's not true everyone has their own opinion but i believe in my faith which tells me there are many races in this universe so i stick by that...
Looks like you forgot about Proxima Centauri which is closer. You could techncally say that Proxima is part of the same system as Alpha Centauri, but that would make it a Trinary system.
Billioners could go look residence in other planets, but remember every planets that support life, has already living therein, so your'e also intruder in their planet, so you have to fight for your life for every moment, for your survival..theres no peace of your family...they were Afraid on planet earth, for they said"end of this planet earth, but lies, GOD will spares those who'll deserves of its eye sight, and terminate those garbage on this planet, remember HE PURIFIED THIS PLANET WITH WATER DURING long long time ago, but this time, fires will cleanse and incerinate those wicked people.no one will spares of its judgement, and when HE gives destruction for humanity HE knows also how sheild and protect the just, those succeed migrate to other planet they have no soul and spirit anymore, go!!
Here's an entry that has been on my "bucket list" for a long, long time now: Change which planet I call home, without needing to rely on supplies sent from Earth (oxygen, food, etc) to stay there. Mars looks promising for a long-term colony(it has an atmosphere), but the Moon would likely be colonized first. Two major reasons for this are: 1. Traveling to and from the moon takes a lot less time than traveling to and from mars. For example, Apollo missions took about 3 days to get to the moon, and another 3 days to get back. That makes sending emergency supplies to a moon habitat much easier, but emergency evacuation plans would be simpler as well. 2. Round trip communications lag between the earth and the moon is under 3 seconds, but between the earth and mars it can be anywhere from 8 to 40 minutes. A person using a computer on the Moon would likely be able to access the Internet just as easily as someone on earth can, but likely at reduced speed.
Does anyone know what the plan is for when this warm period ends, and the next glaciation begins, and it just gets colder and stays cold for 100,000yrs, during which time glaciers over a mile thick cover half of North America, Europe and Russia? Anyone?
Chemical rockets will not get us to "Pandora." If you click on the purple channel icon on the left, you can see some prototype ion thrusters lifting their power supplies. The device could carry a small propellant tank and can accelerate at greater than 1G with solar power...
Gforce is only present in acceleration. if you drive very fast in a car you will recent force only when you accelerate from the speed you currently are. Same would apply to any space ship. as long you go at the same speed as it you won't feel anything.
totally agree on the luck part to exist. Takes a long time to have intelligent life on planet earth and how intelligent are we if we throw it away in the next thousand years.
For example; we know that there are no aliens on the Moon, so if we colonize it an terraform it for ourselves, does that mean we're destroying something else's natural habitat? (no)
The speed I can believe, I even heard some theories about anti-matter allowing for faster-than-light speed travel. But I can't see how using it would eliminate G-forces.
Your spacecraft is not traveling therefore you don’t feel G-force cause the space time is carrying you. In terms of physic laws you aren’t traveling so no G-force.
I really hope to see human expansion into space sometime within my life time :( Either I die way before technology allows us to expand or our own problems on earth stop advancement (or cause us to destroy ourselves).
We're both in the same boat, there! :D The difference between you and the comment preceding you, is that, while you might have flipped a word around, at least you paid attention way back then!
since 16:00 min, it got me a little emotional. Too bad we humans are evolving this way.... the only planet we can live on (for now).... we are sooo lucky, so so lucky to just exist and. Look at us....
November 2019 and James Webb yet to launch. Hope all goes well.
...well, it didnt...
Tuna Free Dolphin Meat James Charles launch his video
im doubtful that it will travel to space pre 2013 so expect many many more delays, and next time ensure the company producing it can actually achieve what they say they can. maybe cutting down on the new technology might make it more of a success.
2021 and still nothing...
@@EmotionalWeather it's said the launch date would be on the Halloween of this year
"James Webb scheduled for '14 to '15"
Yeahhh about that...
Fascinating! I have been trying to follow the journeys of both Voyagers! Thank you for your uploads that open up even for laymen like me!
I wish we could all get along on earth :( I believe that the discovery of life outside our solar system would galvanize the human race into uniting together and working hard to improve our precious little planet. We need to spread out into the solar system, it is there for us, let's take it. Begin something special, cast our cultural differences aside and come together as a species! I encourage everybody reading this to work hard to help pave the way forward!
its not ours at all lol.. if life exists on other planets then what right do we have to move in on it.. just because their definition of life may be vastly different to our own.. there are lots of incredible theories of beings that exist entirely as concious energy.. something could be on jupiter and we just wouldnt know because we were looking for things according to our definition
OriginalTharios It would HAVE to change in some peoples mind, for example the contraditions it would have with the religiously inclined who believe a god created us special and life is only here. Secondly, it would radically alter the perception of lifes odds. leading us to thinking the universe is TEEMING with life. These are massive revelations, bigger than any religious claim can ever be. and would force us to see things differently.
eugenics is a dangerous way of thinking, that has lead to some of the worst genocides on the planet.
OriginalTharios Ahh, yeh you have a good point. I think changing a religious persons mind is next to impossible, they have to want to do it for themselves. We can only give them the information. The "seed" of doubt, and skeptical thinking!
I Agree that restricting the ability of the religiously inclined to 'homeschool' = brainwash, their children will go some way to help. Sterlization could be a method, but would be too staunchly resisted.
Sir i enjoyed your opinion, i really do, but i have a disagreement, i don't think we should wait for alien life to show themselves to us, they won't, if they're advanced enough to travel such vast distances, they wouldn't even bother about us, we're ants to them, and if they aren't capable then we won't hear about them.
I don't believe the seti program if useful because if alien are too primitive to use communication technology we won't be able to hear them, and if they're advanced then i think it would be like trying to play battlefield 4 with a window 95, our technology is just too primitive, so we just can't reach them by trying to get through their communication.
As for uniting together i see a problem there too, we're pretty much divided right now, i think politics, warfare and time before we come together as a species, religion is also a problem, i think the typical far right-wing pea-brained type is not going to agree because of "human nature" they just want to sit on their asses waiting for god to get pissed off, and a centralized global government is certainly not going to help, as it will hand up a huge concentration camp.
As for technology i don't think its that much of a problem, we have lots of cool ideas right now, we could achieve inter-planetary travel in our life time if we're lucky, the big problem is money.
I really hope that we can come-up with a way to send maybe Voyager 4 to a star-system within months and give back some images. I honestly want to see what these exo-planets look like compared to our own and not just portraits from artist's impressions.
its been 9 years
Our Objective: Spy on aliens
Currently: Aliens spying on us
Yah.
Lorenzopay0patrole
See ancient civilisations. They gave the proof , hidden in artifacts ;)
No such thing. Aka Fallen Nephalim
Oh they are very real, e.t.'s.
I agree absolutely If we unite in peace there's no limit of what we can achieve
"Scheduled for launch in 2014 or 2015"
If only it did
i wish to go in space its my dream
Find a shrink ray, a powerful model rocket, and an accurate model space shuttle that you can put fuel in. Toy might be able to make it to the space station, which you stick to by engaging the electromagnet. The crew of the space station should feel a tiny impact and send someone out to check. When they bring you in, announce yourself and unshrink.
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@@scottwilliams846 don't forget the oxidiser. 😉
6:18-6:36 my KSP playtrough in a nut shell
The thing I always wondered about these super fast propulsion systems is what if there something small in the way that there is no way of seeing? It's not like you can stop and maneuver.
I know I’m 5 years late but the algo brought me here.
The ISV Venture star in the movie has a mirror shield that goes out ahead of the vessel several thousand miles and splits into 3 parts spaced a thousand miles apart that will shield and dissipate any oncoming dust and debris. When traveling at 75% light speed a grain of sand impacting the object will have the destructive force of a nuke basically. Also when plotting the course you don’t take the same route each trip as all objects are in motion. So they can probably chart whats in the way each time.
For our real world we would need something similar but acceleration at 1G for a whole year straight requires a lot of fuel
It's not like we are abandoning Earth while we go there, just exploring other worlds. I would never give this planet up.
.USUSER83ACB74543
In theory, using the warp drive, should be possible to travel from one point of the universe to another instantly, not depending on any kind of propulsion. In other words, you could go to Pandora in the morning and return for lunch.
Transporter would be better.. have dinner there and desert here
Hahaha lol 😂 warp drive would never be possible.
Yes but that is science fiction for now antimatter engines are not
@@arnabnath6601 It's a better alternative than traveling at the speed of light. The one thing we know we cannot do.
It always amazes me how huge the universe is
such a soothing voice..fits perfect with the music...i always look that when i want to sleep
i can’t sleep without a space documentary either
I doubt that traveling to another star is impossible, but it might be impractical. Considering there is enough room, planets and resources in our own soar system to last us a good long while, I'd rather see interest in developing the more local real estate.
It might not be cost effective to go to the trouble of crossing interstellar distances. For example moving Venus to the Sun/Earth Lagrange 5 position and bringing in some chunks of water from the outer system to terraform it may be easier, cheaper and quicker than crossing 4.5 ly with a ship.
I suggest this to a lot of people, so hang on for a moment while I talk you through this. First, go watch the presentation that Dr. Harold White from NASA gave at the 2013 Starship congress. Its about an hour long and the main topic of the presentation was about the results of his experiments with warp drive. FYI, the results of the experiments were positive, but that's not why I want you to watch the video.
The last 12 minutes or so of that video is about the experiments they have been doing on quantum thrusters, you may or may not know what a quantum thruster is, so for the sake of saving time, the quantum thruster works by utilizing the quantum vacuum fluctuations of empty space as a "propellant". What that means is that it captures the particles that pop into and out of existence and uses those particles as the "fuel". They do not require a normal source of fuel and the only thing they do consume is electricity.
Anyway, a ship equipped with 10,000 of those q-thrusters could make the trip from Earth to Mars in 28 days. That's with the q-thrusters set to a power output of 4 Newtons per kilowatt. Now 10,000 q-thrusters sounds like a lot, but it would take up an area of 2 square meters. At 4 Newtons per kilowatt a ship travelling to Jupiter would take 61 days to get there, Saturn would take 86 days and a trip to Alpha Centauri would take 29 years!
Dr. White also talked about the fact that they had tested those q-thrusters up to a power output of 20 Newtons per kilowatt. At that power level the trip to Mars take 17 days, and the trip to Alpha Centauri would take slightly less than 19 years.
So, as you can see, we already have the technology to make the trips and to do it within the human lifetime. The only thing holding us back are the idiots that refuse to fund NASA to usable levels. It will take funding NASA at $50 billion per year for the next 15 years to make the big steps needed.
With a $50 billion budget, NASA could build a space elevator. Rice University can make carbon nanotube thread any length you need it. Which is perfect for weaving the tether needed for the space elevator.
They could construct a real space station, one that's large enough to rotate and provide the people living and working on it with Earth normal gravity. They could construct asteroid mining facilities. They could build real robust colonies on the moon and Mars and with all the steel being produced by the asteroid processing facilities, they could build large colony ships big enough to transport 250,000 colonists at a time. They could build orbital farms that could grow enough food to completely end world hunger.
There are so many advances that they could make with that level of funding that it boggles the mind.
Baronstone
The q-thruster idea sounds exciting and I don't have much doubt that we can come up with a constant thrust drive that will get us around the solar system better than chemical rockets and transfer orbits.
There are however more problems involved in crossing interstellar space than just having a drive that will do the job. I'm not saying don't keep researching those problems or that we should give up the idea of ever crossing interstellar space, I'm just saying that there are hundreds or thousands of years of worthy things to do in the solar system.
And thanks for the cool response and info :)
Ansonidak Yeah, there are a lot of things we can do in our solar system, but when you ask the scientists what their dream is, its always travelling to another star system and finding habitable planet waiting there.
There are so many things that we could be doing in our solar system right now. Instead of doing them, the US and Russia are bitching about a piece of Ukraine and calling each other names!!!!
it maybe inpossble at the moment but you could youse over stuff like anti matter and maybe make a warp drive
Baronstone "$50 billion per year for the next 15 years to make the big steps needed." What world do you live in ?
3:10 Guy from 2019-02 here, the launch is now scheduled for March 2021 :(
It is I 13th March now, it’s still on earth. Lol
It’s October 2020 now. Can’t be much longer!
@@djmace9029 yes it can, lol. still here.
May 2021 and still nothing 😖
Amazed to see that just seven years ago they didn't knew a thing about Alpha Centaury's thrid star and Planet roaming around AC-B
2019, STILL HAVEN'T LAUNCHED JAMES WEBB 😠😡
Its schedules for 2021
Be patient. It will launch eventually.
😭
2020
@@bishalnath24 And now, Covid 19 just gave the powers that be another excuse to delay the launch another 5 or 10 years. I mean, why rush, it's only been 24 YEARS.
If we are to get to distant worlds, we need to change the way we think...
Right! We shouldn't be separated with religion, race and language.
And the way we act
LMAO, or change the Universe, and put aluminum foil hats on, and wear diapers. Interstellar flight, and benevolent Leftist Aliens, are quite stupid ideas..
And foremost capitalist System.
Epicnerd73 v bvvv
Extremely informative
and scientifically fair 🌎
and realistically plausible.
*Richard* 🍀
its not impossible to get to Alpha Centauri because in the 1920 people thought going to Mars or going to the Moon was impossible, well it was not. We have already been to the Moon and the plan to Mars is right in front of us. All of these new technological advances and new technologys being reasearched today is the new point of greatness and so beyond. As the help with these great inventions more suphisticated technologys shall be born and the new possibilities of human exploration can be possible. Yes this will take time but remember humans dont give up they wont quit for something of a big challnenge we will take the challenge, we will acept it even if its the last thing we do. The past is the past and dont keep thinking of it, think of the future where the 21 century is a new dawn for space.
I heard nasa just found a way to travel faster than the speed of light. Seriously that came up with a way. They say it would take 4 hours to get to the moon with the technology they are using now. But in 25 years it would take 5 minutes. They would obviously go slower going to the moon, but hell you that's pretty big.
krobygaming alexander How can you compare going to the Moon with leaving our solar system ? I am sorry but NASA has acknowledged that this wont happen anytime in the near future. Look at Voyager 1 ....it has entered the interstellar medium but isnt even close to the Oort cloud. It is super negative to say this but I highly doubt that an actual human will ever cross into the interstellar medium . It will be our robots that do that and please let me know when we have a fast enough probe to make it to the Oort cloud anytime soon .
Just wait. One already exist in a mind. We just started the space age and now we wait just like in the 16th century to 21st century, space wasnt even a logical idea in those times. Once we stop using rockets with fuel which will take us nowhere but our little solarsystem, once we can use other methods i am sure we can proceed to other steps. First we must learn how to get gravity to are hands to help us bend through space such as Albert Ienstines theory. A bend in space using gravity to get to places much quicker. So i see why you say it probobly is not possible. You highly doubt we will not make it, but is a doubt you say? meaning you really dont believe its possible but you can also relate on it might be possible in little terms. I compared the Moon and Earth as a solar system. We are moving from our known area to another area unexplored. You have to open your mind to the great minds in this world. You have to believe in the things that might not sound as facts but as a subjective in relation to fact. Believe in humans.
Galaxyn0va 3 There a huge difference going to moon and Alpha centuri
Galaxyn0va 3
Damn, and this is only our Milky-way from other billions of galaxyes 🌌... now this is BIG
Interesting as it is to think of humans traveling to other planets, I've no doubt it will not happen in my lifetime. Upsets me to think I won't be here to see it. Only a little. No use being mad at something you have no control over. Well done video.
This starts a bit slow... but WOW !! It has managed to squash a HUGE amount of theoretical - and LOGICAL - physics into my brain... THANKS !! :)I'm gonna build that space ship... you'll see !!!
I love science!!
You really made a good researched and now it was done
2021 and James Webb hasn’t been launched yet
i think we could actually make interstellar travel a reality within 50-100 years because of various problems like the distance, time and propulsion and many more like radiation but there are ideas like fission, fusion, antimatter and maybe even exotic matter-energy, but we already started interstellar flight thanks to voyager 1 that know is in interstellar space
Great Show.. Thank you for putting this out :-)
Please save mother earth from pollution and global warming and mostly from human greed
ɷɷ I Havee Watcheddd Thiss Movieee Leakeddd Versionnnn Hereee : - t.co/EQMyZQlo5e
fuck you in particular, you spamming piece of shit!
SINGH SOORMA, I feel sorry but it's impossible to keep earth safe from global warming or greed. Earth already was natural warming when we started to pollute.
nice
All the different kinds of people on earth summed up in one reply section. How lovely!!!
Guys, think about how long humans have been on earth. All the thousands of years. And yet electricity is only a little less than 200 years old. And we as humans have barely gotten to space about 50 years ago. Given that we as a planet wont get destroyed in the next, lets say 2000 years, imagine how much more advanced we will be with space voyaging.. I think we may likely make it to another star in our race's lifetime
MORGUE humans, branched away from our ape relatives and have been roaming the earth for more then 7 millions years, but it see your point
3:12 James Webb Telescope. "Scheduled launch on 2014". It's 2017 now and it hasn't been launched yet.
now its being launched in 2021
I'm pretty sure somewhere out there, far into space, my girlfriend exists.
+Alan Jay Pandora's box ?
I feel you
I am pretty sure that if you live in a major metropolitan area, a person you would like quite a bit lives within 2 miles of you. You merely have to find them.
Yeah keep staring into the universe.
Prog Liberty or put an ad on a dating sight and have them send you a message.
even if we build an anti matter enginge what about the tiny space particles hitting the ship at light speed
Around 2150 we will probably able to create force fields as well.
Or you could just make a very thick layer of the strongest material out there Held up by pillars
Force fields?. have you actualy looked at the physics behind those?.
also the constant energy drain and deceleration caused by deflection.
John Clark Obviously, I didn't mean the sci-fi version of the force fields.
I can not predict how improved would be the technology around 2150, but if would be able to build a spaceship for interstellar travel, I think we will be able to construct something for the deflection.
If I have to guess, I would say that "forcefield" will be a combination of a very advanced plasma window, a net of laser beams and a net of a very strong material. Probably carbon nanotubes, or something we don't know yet.
Killgore83 you been listening to michio kaku. That was from his physics of the future book i think.
Still the energy used to deflect and nullify the debris would be pretty substantial.
Perhaps ride the back of an asteroid that has been sped up to a fast sub light speed then detach when you reach your destination.
But then the energy needed to move it would be huge.
Really there only two ways of traveling these great distances.
1 create some sort of wormhole generator or something that can warp space time.
2. Create slow moving colony ships that are serviced by drones while the people are in stasis or literally build a huge ship capable of holding a large population and sustain them for thousands of years.
I watched this when it first came out, it still looks good
Anti-matter wouldn't be a good choice for propulsion.
Proton-proton fusion (not tritium-deuterium fusion) impulse drives would be the way to go for conventional propulsion. 25MeV per proton is pretty dang efficient.
If you could fuse photons (mass-less) into the quarks required for protons, you could store massive quantities of fusion fuel without adding too much mass.
To go FTL, we'd need something entirely different than thrusters.
Or you could use the Orion theory of propulsion? Possibly...
Very interesting. I am not quite sure about what you mean though. Matter - antimatter Annihilation is by Definition the most efficient way to turn matter into energy: all of the rest mass of the particles turns into energy. 100 % Efficiency compared to 0,7 % of proton-Proton Fusion. Yes the Proton -Proton Fusion circle produces 26,73 MeV of energy ( slightly less of that is usable since about 2-3% is carried away by Neutrinos that don't interact with matter) so about 25 Mev is right , but that is per circle ( 4 Protons are necessary to form a He4 Atom) so the energy would be about 6 MeV per Proton which represents about 0,7 % of the mass of a Proton. Compare that to the rest mass of the Proton of 938 MeV. Of course the Proton- Antiproton Annihilation is much more complex than that of e und Positrons but in any case the energy would be about 100 times more than Fusion. Accelerating to the Speed of light is not the main Problem. Efficiency is.(ignoring here the physiological Limits of humans to sustained acceleration let's say about 10g). You could theoretically accelerate your bike to high subluminal Speeds if you pedal hard and Long enough (a viable Option only for an immortal being with no time issues) or you could use a chemical rocket but that would take incredible amounts of fuel increasing the mass that you would have to accelerate. Efficiency is a question of energy density. You Need the highest energy yield with as Little fuel as possible. The BEST answer to this would be antimatter. If you are talking on practical Terms I agree Fusion would be more credible, but we have yet to achieve it. At the very end getting Close to the Speed of light would not get you very far. Yes you could visit the closest star Systems , but that would mean a lifetime journey. Doing the Star Trek Thing means going FTL. And for that you Need not just a technological breakthrough (like Fusion or antimatter) but a theoretical one and These are much harder. Manipulating spacetime (that can expand at FTL) if ever possible would require amounts of energy resulting from something like Zero Point energy extraction.
Very interesting. I am not quite sure about what you mean though. Matter - antimatter Annihilation is by Definition the most efficient way to turn matter into energy: all of the rest mass of the particles turns into energy. 100 % Efficiency compared to 0,7 % of proton-Proton Fusion. Yes the Proton -Proton Fusion circle produces 26,73 MeV of energy ( slightly less of that is usable since about 2-3% is carried away by Neutrinos that don't interact with matter) so about 25 Mev is right , but that is per circle ( 4 Protons are necessary to form a He4 Atom) so the energy would be about 6 MeV per Proton which represents about 0,7 % of the mass of a Proton. Compare that to the rest mass of the Proton of 938 MeV. Of course the Proton- Antiproton Annihilation is much more complex than that of e und Positrons but in any case the energy would be about 100 times more than Fusion. Accelerating to the Speed of light is not the main Problem. Efficiency is.(ignoring here the physiological Limits of humans to sustained acceleration let's say about 10g). You could theoretically accelerate your bike to high subluminal Speeds if you pedal hard and Long enough (a viable Option only for an immortal being with no time issues) or you could use a chemical rocket but that would take incredible amounts of fuel increasing the mass that you would have to accelerate. Efficiency is a question of energy density. You Need the highest energy yield with as Little fuel as possible. The BEST answer to this would be antimatter. If you are talking on practical Terms I agree Fusion would be more credible, but we have yet to achieve it. At the very end getting Close to the Speed of light would not get you very far. Yes you could visit the closest star Systems , but that would mean a lifetime journey. Doing the Star Trek Thing means going FTL. And for that you Need not just a technological breakthrough (like Fusion or antimatter) but a theoretical one and These are much harder. Manipulating spacetime (that can expand at FTL) if ever possible would require amounts of energy resulting from something like Zero Point energy extraction.
Stephan Quintet
Anti-matter is created using *fuckhuge massive* amounts of energy sunk into a particle accelerator.
We made an anti-hydrogen particle a little while ago and it was extremely expensive and existed for an infinitesimal amount of time.
Then you have to be able to store it and then ensure the reaction doesn't melt/vaporize the ship.
The latter problem is also a problem proton-proton fusion would have, but, unlike anti-matter, protons are much easier to make, store, fuse and control.
Manic Tiger I think in one of Space Rip's documentaries the possibility of 'scooping' natural anti-matter with a giant magnetic spoon in orbit would be an option to avoid production in large accelerators.
So I see that the most important thing in any of these missions is the energy you have and the Max velocity u can reach. So I would like some new energy source that's light compact and can deliver thousands of megawatts per unit of a good size like the size of a car which is need quite a lot of so I can use conventional ion drives and turn them into particle beam emitters that deliver lots of thrust since the particles would be moving soo quickly that the little fuel it uses would be enough, because if there's no way to cheat using warp drive than all we can do is brutally push forward and go fast. And personally I don't care what happens in the world unless it slows down me and becomes a real drag like ball and chains, the only focus for me is to complete what I would like to do no matter what and I won't help until asked to by the people in need because I don't like to take chances of those kinds. I'd really like to see something like that, because making energy available not only to our space craft but earth is the best help any person in need really needs because than they could use it to get what they want and not forced to accept what they are given if they get a chance to get anything.
Terrific video. Love the music / singing on the closing credits.
Ahhh, found it: Tryad - Breathe ruclips.net/video/jJeg7H9c1Kk/видео.html
I hadn't anticipated this video devolving into a commentary on global warming.
gets so old hearing it over and over again.
When we find life on another planet would we kill it?
Yes
Why would we we would study it
Congratulations on formulating this incredible idea, why has nobody else thought of this?
im so disappointed we don't have international moon base
Mephisto Man 2020s, all im gonna say
...agreed. And lunar mining.
shame we didn't "claim it" when we had the chance. The mining permits and royalties alone would fund all NASA space exploration in the solar system for many years to come!!
9 yrs later....
Humans are too busy fighting religious wars to be bothered with something as noble as an international moon base. Religion poisons everything!
James Webb telescope to be deployed in 2014 or 2015...
Me from 2019: "good one"
Webb telescope will be deployed 2021
Khaithang Haokip newest I could find on James Webb telescope
ruclips.net/video/gNeuXhfhHc4/видео.html
@@brianb453 This didnt age well. more like 2030
Excellent and humbling video.. Thank you very much..
1896 Marconi patented a system of apparatus to send radio waves through space. Since that date, i.e for the last 118 years, Man-made radio waves have been constantly traveling through space, at the speed of light... If any technically developed civilization existed within a sphere around us with (118/2) = 59 Light years of radius, they would have received our radio emissions, and they would have had enough time to send us some message.. But we have not received any message from outer space so far.. This complete silence could mean one of two things: 1- Either there are no other technical civilizations within 59 light years... 2- Or there are such civilizations, but they preferred to keep silent...
I really wish to go to that planet PANDORA. and never ever comeback.
Great. Now when do you leave? (Please hurry, you are annoying)
I'm pretty sure their village is hidden somewhere in Germany, just ask Gargamel for directions.
First you must find the Ruby slippers Tap your heels 3 times and say there no place like Pandora but remember you can run but you can not hide.
What the fuck is wrong with you people, what kind of drugs are you on? 😂
@@vitolopoii7981 I think the real annoying one is a person reying to a 4 y/o comment, just to let someone else know they find their comment annyoing.
i think propulsion travel is an outdated method, the theories behind warp travel are far more exciting, reducing the time taken into weeks rather than years! the theory behind it.. is sound, and recently the energy source required for it (negative energy) has been discovered and created.. mark my words! star trek could become a reality sooner than we think!
without the use of worms, we are going nowhere. It could only alternately be possible with the use of robots. I know that they are experimenting with them on the ISS at the present time.
***** Warp drives are a very plausible possibility for interstellar travel, more so than Wormholes.
That's interesting to hear. Care to tell me more?
***** Computers are always at the forefront of physics. You can see this with quantum computers. When we create massive post-singularity internet minds, their will be compelled by the market forces/evolution to compete against other nodes/computers. So, the post singularity advanced AI will quickly jump into new physics, it is likely that in the strife for preservation and effectivnes the AI minds simply jump to some kind of vacuum/planck scale virtual particles substrate. As there is much more of it than matter in the universe. i.e. matter based computers will be outcompeted and are much more likely to be more..mortal than the vacuum ones. Remeber, matter can't travel at the speed of light - but those substrates can. Even humans had religious/etc groups that always wanted to escape, once you escape as a beam of vacuum polarization, light.. you can't be trapped. That is, also, why I think that every cubic centimeter of space in our universe is full of mathematical patterns created by other AIs, right know (if we arent the first civilization in the local cluster of galaxies). I doubt that any civilization has made a space ship like in this video, the AIs needed to construct such a ship will also do the above mentioned, so no rockets. Just patterns. And remeber, our galaxy has about 10^23 cm in diameter. One cm is about 10^32 planck lenght. Plenty of room for advanced AI patterns, also the time scales are lilely 40 orders of magnitude removed from us.Our universe is about 10^17 s old, i.e. even the time scales of the AI patterns are too quick for us to understand. I dunno bout the spelling, though.
It's my understanding that they are almost ready to start using the light source to detect heat on other planets. I think this is a good first step. What is your opinion on zeta reticula and it's alleged occupants.?
Very well narrated David
What if the stars identify as non-binary?
Brrrrruuuuuuhhhhh.
Brrrrruuuuuuhhhhh.
I Wish NASA hade a summer program that would be super Dope
Greatest documentary I've ever seen, ever.
It is 2016 now. Where is the James Webb space telescope ?
Dude that thing is legit but it is taking time.
I'm from 2020! Where's Euclid telescope?
It's coming, "Real Soon Now." Same as ever...
"After completion of an independent review, a new launch date for the James Webb Space Telescope has been announced: 30 March 2021." LOL
2019. Still not launched.
He should have said in the start, our planet has been ruined by Humanity.
So true
It would be a lie, but sure.
Brilliantly researched and presented. So very well done:)🤗😊
Before we talk about traveling to other star systems and planets, let's first fix up ours and unite.
If we don't, once the technology for reaching the Moon, Mars, etc., a repeat of what happened when the Europeans found the Americas is going to happen, and potentially much worse.
If there were life on other planets, by the time we got their, it would be over. By the time we returned to 🌎 it would ne uninhabitable.
Sad truth.
I have been dreaming an interstellar journey since my childhood days imagining travelling in a huge spaceships at 90% of the speed of light using dark matter reaching a star system with earth like planets collecting natural resources there and returning home 😀😀😀
Pretty sure were not gonna be able to travel further than a lightyear for 500 years... You'd think technology is evolving rapidly, but still...
+Gilles Van Hooff It depends what kind of travel times are you willing to accept. Something like 10% of the speed of light is achievable with solar sails or nuclear fission. It would be an engineering challenge but it would require no new science.
If you allow efficient fusion reactors, which is a huge engineering challenge, but again, scientifically feasible, you could cut down the travel time to 15-20 years. That's similar to the timeframe of Rosetta or New Horizons.
Shame governments don't fund that.
There's plenty of government funded research in fusion, although they are focused on energy generation here on Earth not reactors for spaceships.
For solar sails, the Japanese Space Agency, JAXA, built a small solar sail propelled satellite IKAROS. Baby steps, but it's at least something.
Wrong
+vv Mako vv can You stfu
2019 and the James web telescope hasn't been deployed yet so much for 2014
2020 still no James Webb telescope. lol
Nice video. It inspires us come up with better solutions to various problem which we are likely to come across in coming century.
You guys gotta release _Voyage to Miller, Mann and Edmunds_
I fucking HATE!!!!!!!! that movie!
Yeah let's take everything on Earth just not mosquitoes
Well those and Rosie O'Donnell, you might as well leave her fat ass here there isn't enough mass in the universe to transport that blob of shit
Your voice was amazing...Thanks..
ifni.co/articles/space/proxima_centauri
- Viking type craft will take 74 823 years
- Helios type craft will take 18 171 years
- We have to improve the efficiency of the top current experimental engine DS4G ~30 fold, or the best running NEXIS engine ~70 fold to be able to reach Proxima in 100
Keep in mind the fact that they are heading for different stars and thus have to cover different distances to get to them.
Finally they found Proxima B that great universe
i only noticed that this video is 11 years old at the "James Webb" Spave teleskop beeing launched in 2014-2015 part.
It’s 2019 and no James Web yet
Adam Oganyan ruclips.net/video/gNeuXhfhHc4/видео.html
Newest thing I could find on it
Yeah. let's go out and plunder, you sanctimonious yahoo. Sounds like fun! (But great video!)
hope so this is possible in my lifetime
Yudhvir singh Sidhu are you a Sikh. Sikhism also known as jattism is absolutely nothing from God it's a abomination. From a friendly awoken so called mazbi. Down with this demonic demented belief system jattism also known as Sikhism.
PROJECT ORION (BRING IT BACK!)
ITS OUR ONLY SHOT
the documentary has been great, its content has a great meaning to all of us, since our time in this earth is limited, sooner or later shall emerge a new perspective in order to protect our race. i can say that, the development of new ways to produce proper propulsions in spacecraft to go into space will be undoubtedly necessary to explore our next homes. but the reality is that we all still have to struggle in this moments with our limited technology, but i hope that, by the end of this millennium, we, the humans are able to do more than that has been done now.
"If you sruvived the landing, you werent going fast enough"
-Old Kerbal Folklore
If we earthlings go out into the universe and we go and start mining a backward planet like Pandora, won't this open up a case for a more advanced race to be allowed to come to earth to do exactly as they please. . . .
We should be very careful where we throw our space junk even. .
Nice video. Good easy understandable explanations ;)
We can't approach space travel, from today's physics we know.
this dudes voice is creepy as hell
+Abel Tesfaye hello Clarice
Barnard's star is misspelled at 14:48.
JW telescope 2015 now is 2021 and is still on ground^^
Count me on the next Valkyrie shuttle to Hell's Gate for the Avatar program. :P
Space is amazing!
Humans never stop exploration we are a very unique race in this universe and if someone thinks we are lone that's not true everyone has their own opinion but i believe in my faith which tells me there are many races in this universe so i stick by that...
Looks like you forgot about Proxima Centauri which is closer.
You could techncally say that Proxima is part of the same system as Alpha Centauri, but that would make it a Trinary system.
Billioners could go look residence in other planets, but remember every planets that support life, has already living therein, so your'e also intruder in their planet, so you have to fight for your life for every moment, for your survival..theres no peace of your family...they were Afraid on planet earth, for they said"end of this planet earth, but lies, GOD will spares those who'll deserves of its eye sight, and terminate those garbage on this planet, remember HE PURIFIED THIS PLANET WITH WATER DURING long long time ago, but this time, fires will cleanse and incerinate those wicked people.no one will spares of its judgement, and when HE gives destruction for humanity HE knows also how sheild and protect the just, those succeed migrate to other planet they have no soul and spirit anymore, go!!
Here's an entry that has been on my "bucket list" for a long, long time now:
Change which planet I call home, without needing to rely on supplies sent from Earth (oxygen, food, etc) to stay there.
Mars looks promising for a long-term colony(it has an atmosphere), but the Moon would likely be colonized first. Two major reasons for this are:
1. Traveling to and from the moon takes a lot less time than traveling to and from mars. For example, Apollo missions took about 3 days to get to the moon, and another 3 days to get back. That makes sending emergency supplies to a moon habitat much easier, but emergency evacuation plans would be simpler as well.
2. Round trip communications lag between the earth and the moon is under 3 seconds, but between the earth and mars it can be anywhere from 8 to 40 minutes. A person using a computer on the Moon would likely be able to access the Internet just as easily as someone on earth can, but likely at reduced speed.
Does anyone know what the plan is for when this warm period ends, and the next glaciation begins, and it just gets colder and stays cold for 100,000yrs, during which time glaciers over a mile thick cover half of North America, Europe and Russia? Anyone?
now this is the future of mankind. this is a frontier we have to invest more time and money into
Chemical rockets will not get us to "Pandora." If you click on the purple channel icon on the left, you can see some prototype ion thrusters lifting their power supplies. The device could carry a small propellant tank and can accelerate at greater than 1G with solar power...
I like Dave Brody's narration, are there anymore.
Gforce is only present in acceleration. if you drive very fast in a car you will recent force only when you accelerate from the speed you currently are. Same would apply to any space ship. as long you go at the same speed as it you won't feel anything.
no, you arent hateful, just rational and truthful
Really good video.
totally agree on the luck part to exist. Takes a long time to have intelligent life on planet earth and how intelligent are we if we throw it away in the next thousand years.
For example; we know that there are no aliens on the Moon, so if we colonize it an terraform it for ourselves, does that mean we're destroying something else's natural habitat? (no)
The speed I can believe, I even heard some theories about anti-matter allowing for faster-than-light speed travel. But I can't see how using it would eliminate G-forces.
Your spacecraft is not traveling therefore you don’t feel G-force cause the space time is carrying you. In terms of physic laws you aren’t traveling so no G-force.
The great filter ahead of us !
Thank u SpaceRip ;)
I really hope to see human expansion into space sometime within my life time :(
Either I die way before technology allows us to expand or our own problems on earth stop advancement (or cause us to destroy ourselves).
We're both in the same boat, there! :D The difference between you and the comment preceding you, is that, while you might have flipped a word around, at least you paid attention way back then!
Woah! Happy 8 year anniversary.
at 8:19 what is this song called?
since 16:00 min, it got me a little emotional. Too bad we humans are evolving this way.... the only planet we can live on (for now).... we are sooo lucky, so so lucky to just exist and. Look at us....