SETI Talks - Do ETs Watch Us? What Do They See?
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- Опубликовано: 6 сен 2024
- Let’s assume that extra-terrestrial civilizations exist in our galaxy. Like us, they are conducting their own SETI research to find us, see us and study us. What would they see? What methods could they use to learn about us? What technologies have they invented to see and listen to us. And finally, what information will they get from our civilization.
Join us for a thought-provoking discussion on the possibility of extraterrestrial civilizations observing our own planet. Our panel of experts, Seth Shostak Senior researcher at the SETI Institute and Paul Dalba, research scientist at the SETI Institute and 51 Pegasi b Fellow of the Heising-Simons Foundation, will present the latest research and theories on this fascinating topic.
Don’t miss this opportunity to expand your knowledge and engage in scientific discourse. Molly Bentley, Executive Producer and co-host at Big Picture Science moderates this conversation.
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#setitalks #seti #arewealone #searchforlife #astrobiology #science #space #astronomy
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start at 5:15
Great talk SETI, I hope we were able to come up with new ideas on Space.
24:52 Shostak's response is priceless.
Since we have detected gravity waves, is there a gravity spectrum ❓
"They've got a different funding model." Seth's quips kill me!
In Crick’s book Life Itself: Its Origin and Nature, he writes: “The immensity of complex coded and precisely sequenced information (in DNA) is absolutely staggering. The DNA evidence speaks of intelligent, information bearing design. For life to form by chance is mathematically virtually impossible.” What's more, scientists have no idea what caused the Cambrian explosion when animals with brains, eyes, skeletons, appendages, hearts, etc. appeared out of nowhere from simple multi-cell organisms like sponges, overnight. Fermi's Paradox explained? Not to mention how DNA appeared on Earth only 600 million years after the Earth was formed. Something very curious going on here.
This is exactly correct. My first book 20 years ago (where I quote Francis Crick from our conversations about meaning) I showed how all life and even the universe had to come from an alien intelligence. But it’s not like people think- or don’t think😂-because they just project the themes of what we do here “out there”. We are in a rapid transition phase as humans. This is not “it”. I already found unequivocal evidence and proof of an extra-terrestrial intelligence at work. My more recent articles and books keep getting rejected. Even though I am right, because people cannot imagine how it works. Aliens are supposed to come in ufos. 😂 There’s an “information signature” I talk about in my book.
@@spiralsun1 Aliens: the new God of the gaps.
@@Living_Matrix1 It actually is god. That’s the extra-terrestrial intelligence. My book was “The Textbook of the Universe: the Genetic Ascent to God”. 😂👍🏻
Ok, as a radio guy, let’s take a look at our own recent history. RF has only been emitted by humans for about 100 years. High power within the last 50 years. SUPER high power within the last 30 - the now defunct SPAWAR space fence at 216 MHz transmitting about 9 giga-watts ERP with stability of a millionth of a Hz. This would reasonably be detected as the beam briefly illuminates another system. But there is a concern here. As our technology has advanced, it has become more efficient, and therefore less power is required. The huge CW radar was replaced by smaller, pinpoint beam, pulsed radars at 1000 times less power. Television is now lower power DTV, and the overall trend continues to decrease. So, radio will probably remain detectable for maybe another 50 years. Your mobile phone comment is a great example. The signals are minute. A window of 100 years is but a “blip” in time. Carl Sagan described the next stage as a purposefully curious civilization, building transmitters and receivers purposefully with extreme power and apertures to both look for and send messages. The same could be said of high power lasers. A “stage 2” civilization actively transmitting would be required. In addition, there are interstellar effects such as dispersion, Doppler, and even Raman shifting taking away useable energy.
So far, the most modern, and promising technology is sensitive spectral capability to see natural and biological markers. Chemistry is a whole dimension.
Maybe someone could send a signal that would broadcast Carl Sagans "Cosmos" in its entirety + maybe one of the NOVA Chanels Documentaries showing our planetary features, including the good, the bad, and the ugly
Very entertaining. Poor Molly. She had to drag the answers out of them. Did they willingly go into this interview? Seth brilliant as usual. Paul’s brilliant ‘you’ll know it when you see’ analogy. Paul reminds me of Steve Buscemi. At any moment some gangster will rush on stage and finish him off. Thank you SETI
would they be looking at Earth millions of years ago, we are just still moss?
Would we still be a civilization if they ever find us? Or would they only find reminiscent of what we someday were?
A rosy future for us tolook forward to.
Anybody able to travel the light-years will probably have the techniques with which to dig up some DNA and reconstruct whatever they're curious about, doncha think?
I hope they visit us and show us how to live 200 years old, with no pain.
The sound was good in the beginning, and then too low so I can't listen to this unfortunately
We accidentally had Seth's mic off for a few moments, but we fixed the issue. You may want to skip ahead.
@@SETIInstitute Thank you, SETI :) Please tell Molly that I love her in the podcasts (and of course Seth Soshtek too).
That's on purpose. The aliens are listening with ;-)
" They're real, they are biological "
I trust
Thanks, folks! ❤🎉
Hello ? every one knows they are here. Why are astronomers even involved this a communications issue! Not astronomy.
@@ericperez4612If they were here and they didn't mind us knowing, then we'd know. Like, it would be super well known common knowledge. That isn't the case, so if they are here, then they don't want us to know.
@@Damaged7 Ya well thats another issue. My complaint is that SETI is misguided. In light of the facts.
Im no expert but my personal lifelong hobby involves investigateing and locateing targeted radio communications. Its my affinity.
I actually considered joining setis search program . If i had i would be angry at this point. I am angry ,They are not utelizeing the obvious criteria
Are we still searching for intelligent life in our solar system? Or have we given up on that? Are there any telescopes staring at like Saturn or Uranus trying to find technosignatures?
Mr Ginger wave those arms around LOL The answer to all those pointless questions is.......WE DON'T KNOW!
1 light year is for leakage radiation right? Radars are more powerful and can be picked up from a greater distance? From what I recall, the Arecibo planetary radar could see itself from 100 light years or so.
Is it possible to know the DATE of the interview, please ?
April 20 (check the description)
Earth is a bright star at the wavelength of television. What do They see of us?
Hitler opens the 1936 Olympic Games.
Horror follows: a thousand years of "I Love Lucy."
Keep heading East of betrayant nine!
Sound fades out. Need better stage sound management.
If any alien race is more advanced than us....would humans be safe if they found us? There are more risk than reward to send out signals of our location.
We are not ready.
But weve been sending signals for decades now.
The bottom line is if they can get here and threaten us they can detect our radio emissions. But if they can get here then they would have no reason to hurt us (unless they are total sadists).
what happens when two different specie meet? A bear and man, a dog and cat, a lion and deer, etc...usually the strong eat the weak.
If there is intelligent life out there (I believe there is) shouldn't SETI researchers be looking and listening for anomalies that could be forms of communication by an intelligence that is 1000's of years ahead of our current capabilities?
Of course. They can see thru walls and bathroom doors. You mist buy a Lead lined Shower curtain.
You are correct. I have experienced lazers beams following me throughout my house. Trust me, these extraterrestrials and their technology exist. I was visited August 16th 2023. And I have questions, and need help.
😂😂😂😂😂
I think the next search for et is small asteroid's in chemical environment sweet spots.
They see everything they are here NOT IN SPACE !
Meet the dreamers. To dream the impossible dream.
Terrible volume control.
Always someone who complains about something. Smfh
@@SzymczykProductions Yeah, it's a valid fucking complaint. It's all over the place. I don't put on a video that's over an hour long to sit there with my handle on the volume control. I got roommates. So either they complain because my speaker volume is randomly way too loud or I experience actual pain because I can't anticipate the changes quick enough to turn headphones down. How is someone expected to listen to any of what their saying if they also have a job to do.
A job that could have been done by whoever recorded it, edited it, uploaded it. Several opportunities to check for and fix major audio issues. No one would even have to listen to it to know. Just import the audio track into a program like audacity (which is a free program so it doesn't even cost anything) and it could be seen that the levels are all over the place at a glance. And there's features in such programs (which one could learn to use from a few youtube video tutorials) that let one fix such issues.
It's not the kind of thing that should ever get past a team. That's part of why there should be more than one set eyes on it. Something that bad usually doesn't get passed a whole team. unless that whole team is one person. Maybe the same person who was very concerned about getting various camera angles for no good reason. But at the same time couldn't be bothered to make sure filming equipment wasn't in frame half the time.
No hate on the person or people who filmed it and tossed it up. maybe they were not invested. maybe they haven't done much in the way of editing or recording. I was trying to be nice. I left a three word comment that expressed my discontent so that perhaps someone responsible for it would see it, take it on board and do better in the future. Your comment three weeks after the fact is what brought me back to elaborate.
@@The1Helleri lmfao you need help 🧐
🎉
they are interested in big human events, like one time djengis kahn had seen 5 stars arranged in a line, those were no stars, and probably they also helped humanity if it fits their agenda
Extraterrestrial civilizations will find us by our first high powered television broadcasts, beginning with Hitler at the Olympics.
Terrascope.
They hear spectral emmissions between the auditory coretex....and the visual coretex.
If an alien were observing Earth and attempting to learn about human communication, it would find that while it is possible, the most important aspects, such as when, how, and where. Greetings from Simeta("Simeta, The Story Tale from Moravia,2021")
we never turn the space telescopes for shots of earth, why not ?
How would you even be able to do that? that I could only think of by building telescopes on the moon.
We have already done it. I forget which satellite it was but it was instructed to turn around and take a picture of Earth before it left. The reason we don't usually do it,is because some of the satellites aren't designed to be taking photos of planets.
DAVID GRUSH. Looks like the game’s finally up.
Yeah, he ran his mouth and the world stopped to laugh.😂
@@STREETTHING not sure I even understand what you’re saying. 🤔
Why are this discussions so dumbed down? This chanels audience has got 80% of this videos informaton learned by heart from other videos...
MAKE NINE ?ETI
😶🌫️✨️👁
No kidding ...speak up
Wow four months old. Luis elisondo did his piece over 2 years ago. This is four months old. They are either lieing through their teeth or very misinformed. Maybe both.
I always thought seti was for real
I wonder how it feels to have wasted your life with 'Silly Efforts To Investigate'?
Eppur si muove
I always thought seti was for real. This is just propaganda
i have seen one
They see pure pornography, let's be real about it hahaha 🤣
they see slaves................................................nothing more......nothing less
Much like boxing and UFC, there is way too much talk from others before the main event. Just don't care about the CV.
And they pay these people???? After decades it's still a nothing burger. Sorry not impressed except all the arm waving. No one thinks outside the box.
The one over the US military base the size of a football field is a great concern.
There's a few things we should be doing in detection locally instead of looking out into the abyss. Maybe the giant tear in the magnetic field might give an indication of an anomaly or a large quantity of a material that can interfere with the magnetosphere.
We are ants in comparison, and whatever they are here for we are not in that plan.
(No one look at the spy balloons, and no one ask why they used heat seeking missiles for balloons. 😂)
Sorry buddy, but they aren't friendly or idealistic, love the hope of good intentions.
Probably the best comparison is Columbus going to America, except in this case they might like change a few things to the environment, or even our DNA through virus manipulation.
The absolute shitstorm in US politics happening in the capital over information coming out and protection of whistleblowers on this subject.
The one terrifying thought is that if they can jam sensors (which is a capacity already demonstrated on video publicly) they most likely already have access to our internet and communication systems.
Our computer systems, technology, would be a blip in the ocean.
1st