What They Didn't Teach You in School About Mars | Our Solar System's Planets 4K

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  • Опубликовано: 23 дек 2024

Комментарии • 1 тыс.

  • @astrumspace
    @astrumspace  5 месяцев назад +245

    Hi everyone, Alex here, welcome to the remaster of the video that made this channel possible! It was my first ever video to take off. I've come a long way since then, and wanted to revisit this amazing planet with updated visuals and audio. I just wanted to say thank you to everyone who joined Patreon. Your membership is what allows me to keep Astrum what it is, and not what the algorithm looks for. bit.ly/4anEb5u

    • @Abcdefghlll708
      @Abcdefghlll708 5 месяцев назад +2

      3days how?

    • @phloxie
      @phloxie 5 месяцев назад +1

      Cool video thanks ♥ it
      but why does mars have so much xenon-129? always wondered about that :o

    • @alexneff
      @alexneff 5 месяцев назад +1

      Hi Alex, Alex here love your work thank you you have put me to sleep many nights and kept me up many more

    • @HypnoPol1499
      @HypnoPol1499 5 месяцев назад

      Love it and love your voice. So helpful with anxiety. Thank you.

    • @JHorkan
      @JHorkan 5 месяцев назад +1

      I watched that again a couple of nights ago. Must have watched it dozens of times now.

  • @MadHax-wt5tl
    @MadHax-wt5tl 5 месяцев назад +81

    Many years ago a friend of mine got himself a telescope.
    When he first trained it on Mars, the planet was experiencing a global sand storm.
    He described it as an orange fuzz ball.
    We both got better views later, and could make out features like the polar ice cap. I'm totally glad I got that opportunity.

    • @samr.england613
      @samr.england613 Месяц назад +1

      The Martian regolith is not as big as 'sand', it is a very fine dust, like Lunar dust, finer than the finest bread flour. This is why the incredibly thin Martian air can blow the utterly toxic dust all over the planet in Mars' renowned global dust storms. Mars' air is SO thin, that a 60 mph wind wouldn't be able to blow an oak leaf. The reason it can blow the regolith all over the planet is because that regolith is as fine as cigarette smoke when disturbed.

    • @myweirdsecondchannelwithap9070
      @myweirdsecondchannelwithap9070 Месяц назад

      pun intended?

  • @Ericaodd
    @Ericaodd 5 месяцев назад +881

    Did you have to re-upload this because the preview bots thought Olympus Mons was a nipple?

    • @dew12u
      @dew12u 5 месяцев назад +133

      Only reason I clicked on it.

    • @cosmolosys
      @cosmolosys 5 месяцев назад +20

      @@dew12u same xD it looks like a nipple

    • @Codysdab
      @Codysdab 5 месяцев назад

      I came for the boobies. I thought it was an ornithology video 😉

    • @alexneff
      @alexneff 5 месяцев назад +6

      Hahahah likely

    • @tjallingdalheuvel126
      @tjallingdalheuvel126 5 месяцев назад +79

      I have a theory on how the Milkyway came into existence now.

  • @Beryllahawk
    @Beryllahawk 5 месяцев назад +8

    Mars will always be near and dear to me. The landing of the Pathfinder/Sojourner mission was a big part of my first date with my now-husband, and sometimes I go back and look at the little collage I made - this was the 90s, it must have taken me hours to find and print out two dozen different images of the rover and of Mars. Good times! I'll always be fascinated by this planet and your videos in particular have been a joy for me. Whatever you choose to remaster next, I'm here for it!

  • @cristinelcostachescu9585
    @cristinelcostachescu9585 5 месяцев назад +50

    The only thing I regret while watching your videos is not having a 70" 8K TV, and a surround audio system. Man, what an experience your videos would be.... Great work, as always, Astrum!

    • @Car_guy31
      @Car_guy31 5 месяцев назад +3

      I took your advise and got off the iPad, turned on the TV (55" qhd+, 4k, cuz that's all I have) and got my Sony XM1000 headphones on (late at night for surround speakers).
      Made a HUGE difference to the experience..❤
      Thanks.

    • @Brando56894
      @Brando56894 2 месяца назад

      I have a 65" 4K TV and the pictures did look quite stunning!

  • @drgonzo123
    @drgonzo123 5 месяцев назад +147

    Whenever I think of how Earth looks to other planets, I think of Carl Sagan’s “pale blue dot” quote, and everything in my life feels so small and meaningless. Instead of feeling depressed or horrified, it calms me, and helps me distress a little just knowing how insignificant we are in the grand scheme of the universe.

    • @Ciacien-ke7ot
      @Ciacien-ke7ot 5 месяцев назад +9

      i think you meant "destress" lol the only reason i bring it up is because "distress" means literally the opposite of what you're trying to convey 😂

    • @ioanwib
      @ioanwib 5 месяцев назад +3

      The grand scale of the universe makes me reflect back on what we call life in utter amazement, it really is a miracle. It makes me want to work for a better future to uphold this mantle of life. And maybe one day we'll be lucky enough to see it touch the stars.

    • @robertnewhart3547
      @robertnewhart3547 5 месяцев назад

      Fact. Lol

    • @aaronmcconkey1062
      @aaronmcconkey1062 2 месяца назад

      ​@@ioanwibim sorry to rip off your peaky blinders but, no religion is real and true..

    • @samr.england613
      @samr.england613 Месяц назад

      Then you should watch Sagan's, "Cosmos". Because in it, he explains why the Universe, and everything in it, including ourselves, matters to, 'we humans', it matters to, "Us"!

  • @d-boyzinfinity1614
    @d-boyzinfinity1614 5 месяцев назад +15

    Love the remasters for this series. We know so much more than we did back then and it gives you a chance to make a video of higher quality. I’m pretty new to this channel but it’s become one of my favorites and I’ve gone back and watched your older videos, especially about stars. I find stars and light to be very fascinating. It’s amazing too the images we can get now from Hubble, modern ground telescopes, rovers, and probes. We can see the wonders from space from our own little neighborhood here around the sun all the back to the distant past of the universe. There’s so much beauty on this planet that it’s a marvel to see the beautiful features of places we most likely won’t get the opportunity to go to. Keep up the good work

    • @jennyanydots2389
      @jennyanydots2389 5 месяцев назад

      He wrote this while he was serving time for public dawg beetings.

  • @JusNoBS420
    @JusNoBS420 5 месяцев назад +44

    Thank you Astrum team!! The way you communicate astronomy is second to none! And I'm sure many enjoy the podcast but wish it were longer lol. I personally use it while I drift off to sleep. And the soft music you play at the end of the cast is perfect 👍

    • @astrumspace
      @astrumspace  5 месяцев назад +5

      We are working on adjusting the podcast to make them longer!

    • @maxboya
      @maxboya 5 месяцев назад

      @@astrumspacehow dense do you have to be to not even mention the pyramids on mars or the face on mars?

    • @jeffreylebowski3216
      @jeffreylebowski3216 2 месяца назад

      ​@@maxboyaDude...

    • @maxboya
      @maxboya 2 месяца назад

      @@jeffreylebowski3216 yes?

  • @StretfordEndGaz
    @StretfordEndGaz 5 месяцев назад +88

    im 52 and i dont think i have 20 years left in me, i do hope in my lifetime i see human on mars seeing how space exploration has moved along in my life, seeing mankind land on mars would be the pinnacle

    • @badram0204
      @badram0204 5 месяцев назад +16

      I'm in the same boat, im 57 , where has the time gone. If anyone can do it it's ELON MUSK

    • @heinrichagrippa5681
      @heinrichagrippa5681 5 месяцев назад +24

      Damn, not making it to 72? That's kind of grim. Or at least it seems that way to me, as my dad actually _is_ 72, is more physically in shape than I am despite being a little over twice my age, and it doesn't seem like his health is going to fail any time soon. Hell, his _mom_ is still alive and will be turning *103* in November. So I hope you were just being pessimistic and that outlook is not due to an actual medical condition.

    • @StretfordEndGaz
      @StretfordEndGaz 5 месяцев назад +4

      @@heinrichagrippa5681 ye im just realist, im not in best of condition and in my family men dont make it past 65 - and when you think thats 4 brothers, 2 grandparents and parent only 1 brother left and he is 62

    • @sarasmr4278
      @sarasmr4278 5 месяцев назад +8

      Try to take the best care of yourself that you can. Environment does impact what genes get expressed. And that goes both ways!

    • @capnmnemo
      @capnmnemo 5 месяцев назад

      @badram0204 musk is an idiot

  • @javanpoly4901
    @javanpoly4901 4 месяца назад +2

    Thanks!

  • @mayawowzers1305
    @mayawowzers1305 5 месяцев назад +6

    Great remaster! My favourite part of the video is still: "Let me show you an example." *loads up beam ng*

  • @robinson-foundry
    @robinson-foundry 5 месяцев назад +5

    Yes!! I've been waiting for this for years!

  • @MasterMayhem78
    @MasterMayhem78 5 месяцев назад +183

    That thumbnail 😂

    • @JusNoBS420
      @JusNoBS420 5 месяцев назад +16

      Olympias Nips perhaps?!?

    • @CrooperOrg
      @CrooperOrg 5 месяцев назад +12

      Clickbait done well... For science.

    • @rolanddechaine3564
      @rolanddechaine3564 5 месяцев назад

      I came for the booby thumbnail, I left with knowledge about Mars.

    • @Flesh_Wizard
      @Flesh_Wizard 5 месяцев назад

      Mars Tiddy

    • @RealOny
      @RealOny 5 месяцев назад

      What

  • @jaimesalgadoakajaime_the_d7537
    @jaimesalgadoakajaime_the_d7537 4 дня назад +1

    This is great content to learn from and understand astronomy 😀

  • @CasuallyIncredible
    @CasuallyIncredible 5 месяцев назад +29

    11:48 That particular Dust Devil was about the same height as an average tornado here on Earth which they can get over a mile tall or 1.609344 Kilometers.

    • @MadHax-wt5tl
      @MadHax-wt5tl 5 месяцев назад +1

      And I'd rather get hit by the Martian tornado, as the low air pressure would make it no stronger than a slight breeze.
      But I'm guessing we all knew that already..

    • @CasuallyIncredible
      @CasuallyIncredible 5 месяцев назад +1

      Yeah. & I think due to the low air pressure I think the dust devils want really to pick up stuff beside small dust particles.

    • @Brando56894
      @Brando56894 2 месяца назад

      I was gonna say "That looks like your standard Earth tornado" haha

    • @davidullman5670
      @davidullman5670 День назад

      That’s 1609 meters and 344 centimeters.

    • @CasuallyIncredible
      @CasuallyIncredible 21 час назад

      @@davidullman5670 Thanks for simplifying for me. I wish google did the same.

  • @liisabjork76
    @liisabjork76 5 месяцев назад +2

    Just beautiful and fascinating. I love everything about space. So cool that i was in that photo!

  • @psmirage8584
    @psmirage8584 5 месяцев назад +13

    1:48 I'm a bit confused here; 1 year, 320 days, and 80.2 hours? Why not just say 1 year, 323 days, 8.2 hours?

    • @shanomac69
      @shanomac69 5 месяцев назад +6

      I was thinking the same damned thing. I guess he didn't have enough coffee yet when adding in the commentary, LOL 😂😂😂

  • @rtrThanos
    @rtrThanos 2 месяца назад +2

    Most amazing imagery of Mars I’ve seen. I could have found it if I went looking for it, but I got it from here without lifting a finger.

  • @Hotchpotchsoup
    @Hotchpotchsoup 5 месяцев назад +301

    Mars' huge mountain looks like a nipple 👀 and it's 100% why I'm here

    • @Abcdefghlll708
      @Abcdefghlll708 5 месяцев назад +11

      Notty boy 😂

    • @DefinitelyNotaCyberCat
      @DefinitelyNotaCyberCat 5 месяцев назад +5

      Dude's down so bad

    • @CrooperOrg
      @CrooperOrg 5 месяцев назад +8

      Everything reminds me of her...

    • @bimblinghill
      @bimblinghill 5 месяцев назад +6

      Everything I see reminds me of her

    • @Spaatz77
      @Spaatz77 5 месяцев назад +2

      Oh, I new this one was coming. Could be a large blackhead, but I'll go with nipple.

  • @d4rk0v3
    @d4rk0v3 5 месяцев назад +2

    My favorite fact about Mars is the crater that's so deep the atmospheric pressure gets high enough during certain times of year for liquid water to be stable at the bottom. Hellas Planitia I think is what it's called.

  • @NorthernChev
    @NorthernChev 5 месяцев назад +27

    If you don't have 4K turned on DO IT NOW! There are some absolutely STUNNING images you have to see in high-res.

    • @tjallingdalheuvel126
      @tjallingdalheuvel126 5 месяцев назад +3

      Too late. My eyes do not registrate life in 4k anymore.

    • @jennyanydots2389
      @jennyanydots2389 5 месяцев назад

      Like when he's beeting his dawg during the last 5 mintues? He really lays into that dawg, closed fist punches right to that dawg mouth. He kept screaming at him, calling him "shifty" and "smarmy" and "judgmental". I don't think that dawg is gonna make it through this one, in 4K you can really see it in his dawg eyes. He's prayin' his little dawgy prayers for tha sweet release of death.

    • @spacemissing
      @spacemissing 5 месяцев назад

      Uhhh... that makes my laptop stop loading the video at all.
      Literally, IT WILL NOT LOAD ONE PIXEL.

    • @blakespower
      @blakespower 5 месяцев назад

      I cant when ever I try all I get is a spinning circle

    • @arm1n
      @arm1n 5 месяцев назад

      That's if you actually have a monitor that can do 4k. If you choose 4k on a 1080p monitor it'll be a super tiny bit better but nowhere near actual 4k quality.

  • @nathon1942
    @nathon1942 7 дней назад +1

    Don't forget that Mars changes its axis every so often, drastically. It sometimes flips to a sideways axis like Uranus. This process is infact what directly led to the rapid stripping of its atmosphere.

  • @sammyfox9109
    @sammyfox9109 3 месяца назад +8

    "arachnophobes dont worry" puts more spiders on the screen anyway 😭

  • @mikezizis3725
    @mikezizis3725 5 месяцев назад +1

    Thank you so much Alex! Your presentations are always wonderful and your enthusiasm is infectious. I need to mention a fact that is never covered in the presentations of Mars in anyone's video but is truly astonishing. There is so much water on Mars that if the surface water was melted including the hidden glaciers it would comprise an ocean of about hundred and 15 feet deep over the entire planet. Could you please and a feature video give this theme sometime?
    From Wikipedia:A bundant water ice is also present beneath the permanent carbon dioxide ice cap at the Martian south pole. More than 5 million km3 of ice have been detected at or near the surface of Mars, enough to cover the whole planet to a depth of 35 meters (115 ft).[13] Even more ice might be locked away in the deep subsurface.

  • @kindnuguz
    @kindnuguz 5 месяцев назад +4

    Does anyone else get a feeling us humans once occupied Mars but because we destroyed the planet we moved to Earth?
    I don't know but Mars gives me a vibe of what Earth could look like if we are not careful

  • @jenesisjones6706
    @jenesisjones6706 5 месяцев назад +2

    One of your best videos...in my humble opinion.

  • @truerthanyouknow9456
    @truerthanyouknow9456 5 месяцев назад +7

    I did not know that Mars had a tilt... and therefore seasons. Thank you for sharing this.

    • @Penfold101
      @Penfold101 5 месяцев назад

      It does have a tit apparently.

    • @bimblinghill
      @bimblinghill 5 месяцев назад +4

      It does, but also, unlike Earth, the eccentricity of its orbit also has a big effect. These add together to make the southern hemisphere have much more extreme seasons.

    • @jennyanydots2389
      @jennyanydots2389 5 месяцев назад +5

      Even dawgs and cats and squirrels know this brugh

    • @truerthanyouknow9456
      @truerthanyouknow9456 5 месяцев назад +1

      @@jennyanydots2389 😆

    • @David-gh6vp
      @David-gh6vp 4 месяца назад +1

      @@jennyanydots2389 LOL I had to laugh at that one!

  • @mentorofarisia371
    @mentorofarisia371 5 месяцев назад +1

    I'd like you to compare the challenges of building a community on Mars compared to a community on our Moon - excluding the time and expense of travel, but including the dangers to the crew in Earth-Mars trips, such as radiation and long-term weightlessness or spin gravity.

  • @Mightymattification
    @Mightymattification 5 месяцев назад +3

    Amazing video like always, Astrum! i'd LOVE to see a revisited video of Neptune, my favourite planet! keep up the great work!

  • @paulspaws1521
    @paulspaws1521 5 месяцев назад +2

    Thanks for the update, new imagery is brilliant.

  • @FPSWordle
    @FPSWordle 5 месяцев назад +3

    Well that thumbnail was chosen for a reason. :)

  • @djvapid
    @djvapid 5 месяцев назад +2

    Mars looks stunningly like taking the scenic route on a drive through Arizona.

  • @Birne_TM
    @Birne_TM 5 месяцев назад +10

    Great video as always!
    But can you please do metric units aswell going forward? a video conversion would be nice, because which European in their right mind does know what 38000 or 120000 ft is in meters or km... (i know now, because i looked it up, but also i now am writing this essay to 'complain' about the units you use.)
    really just a feature request comment if nothing else.

    • @kamilpotato3764
      @kamilpotato3764 5 месяцев назад +4

      How about ditching imperial fully. Scientific video with feet and other idiotic measurements?

    • @321CatboxWA
      @321CatboxWA 5 месяцев назад

      Hahahaha metric😂

    • @kamilpotato3764
      @kamilpotato3764 5 месяцев назад +1

      @@321CatboxWA Only right and logical way.

  • @Sybil_Detard
    @Sybil_Detard 5 месяцев назад +1

    My favorite "fact" about Mars is old science fiction stories, written before we knew what we now know. Those stories are so fun and fantastic to read.

    • @jameshall1300
      @jameshall1300 5 месяцев назад +1

      Thw Princess of Mars series is such a good read, despite how outlandish so much of it seems now.

  • @JuliusBriggs
    @JuliusBriggs 5 месяцев назад +61

    real ones remember the original upload

    • @abstraqtphilosophy7357
      @abstraqtphilosophy7357 5 месяцев назад +8

      That doesn't make you a real one. Stop trying to distinguish yourself thinking you are sth special, when you ain't.

    • @TheAmazingYeti
      @TheAmazingYeti 5 месяцев назад +11

      Real ones also don't get so easily offended.

    • @JuliusBriggs
      @JuliusBriggs 5 месяцев назад +18

      @@abstraqtphilosophy7357 lmao it's not that serious
      touch some grass buddy, your chronically online behaviour is showing

    • @Zalost2
      @Zalost2 5 месяцев назад +7

      ​@@abstraqtphilosophy7357damn, that really hurt your feelings, huh? It's not that deep, go outside, find a hobby. Getting mad at RUclips comments really shows unhealthy behavior.

    • @GardenOfUna
      @GardenOfUna 5 месяцев назад +1

      im glad i dont and couldnt care less goodbye lmao

  • @WannabeMarsanach
    @WannabeMarsanach 5 месяцев назад

    Nice to see a glacial form get a spotlight, even if only an image. It was videos like yours that got me to seriously consider planetary sciences as a direction I may want to go in, and now I study Mars full time! Great to see this re-make showing off the best planet in our solar system.

    • @apuji7555
      @apuji7555 5 месяцев назад

      That's really cool! What do you study?

    • @WannabeMarsanach
      @WannabeMarsanach 5 месяцев назад

      @@apuji7555 I study the glaciology and glacial features on the Martian surface with regards to surface processes and climate interactions, and what looks to be an example of one appears in the video ~ 00:44

  • @stefalim
    @stefalim 5 месяцев назад +3

    The nipple of the gods!

  • @dmhendricks
    @dmhendricks 5 месяцев назад

    We love you and your voice is so pleasant to listen to. Also, *thank you* for not injecting any politics into your videos.

  • @testerpt5
    @testerpt5 5 месяцев назад +4

    i am a simple man, I see this thumbnail I press like

  • @damianpokarier2965
    @damianpokarier2965 5 месяцев назад +2

    My favourite Mars fact: we're yet to visit in person. We live in very exciting days

  • @LoneTiger
    @LoneTiger 5 месяцев назад +3

    Fun fact: It's easier to visit Mars than to visit Venus but, it's easier to terraform Venus than to terraform Mars.

  • @rossdavis2294
    @rossdavis2294 5 месяцев назад +2

    Cool your can see the moon orbiting the Earth from Mars!

  • @MemeAnt
    @MemeAnt 5 месяцев назад +18

    There’s an unlisted version on his channel that appears to be slightly longer lmao

    • @jennyanydots2389
      @jennyanydots2389 5 месяцев назад +2

      Alex beets his dawgs for like five minutes at the end and didn't realize he the camera was still on until after he uploaded.

    • @MemeAnt
      @MemeAnt 5 месяцев назад +2

      @@jennyanydots2389 what thing are you referencing here

    • @jennyanydots2389
      @jennyanydots2389 5 месяцев назад +4

      @@MemeAnt The dawg beeting. Alex forgets to cut them out sometimes. He has this shifty little yorkshire terrier always ruining his takes and sometimes Alex goes completely bonkers with rage and really lays into that dawg, closed fist punches and soccer style kicks. He's gone through at least 8 dawgs at this point. After this particular beeting I think he'll be on number 9 come this time tomorrow. He really taught that dawg a lesson this time. Might be that judgmental smarmy little muts last lesson.

    • @socialistrecyclebin
      @socialistrecyclebin 5 месяцев назад +3

      @@jennyanydots2389 what

    • @SangheiliSpecOp
      @SangheiliSpecOp 5 месяцев назад

      @@socialistrecyclebin they forgot to take their schizophrenia meds

  • @AnudeepManne
    @AnudeepManne 5 месяцев назад

    Thanks for showing us the solar eclipses on Mars in the end. I loved it. Almost brought me to tears! Remaster Jupiter, please. Thanks!

  • @OzCrusader
    @OzCrusader 5 месяцев назад +6

    Is this a repost? I’ve seen this before.

    • @jadebrownofficial
      @jadebrownofficial 5 месяцев назад +4

      It must be because I just watched this video last week.

    • @claudeJUNIOR
      @claudeJUNIOR 5 месяцев назад +2

      @@jadebrownofficial This is the Director's cut with 5 miliseconds more.

    • @Pendergasted
      @Pendergasted 5 месяцев назад +2

      Isn’t this explained in the very beginning of the video? 😂

    • @claudeJUNIOR
      @claudeJUNIOR 5 месяцев назад

      @@Pendergasted This video is a repost of a repost. That's why people...

  • @The_Modeling_Underdog
    @The_Modeling_Underdog 5 месяцев назад

    Thanks for remastering these old videos, Alex. What a ride it's been, innit?
    Cheers to you and your team.

  • @aguythatworkstoomuch4624
    @aguythatworkstoomuch4624 5 месяцев назад +3

    The thumbnail makes it look like Mars has a giant cyst. A cut in the middle to separate the skin and expose the sack. Squeeze out some of the contents to relieve the pressure. Then carve around the sides to listen the sack wall . Keep going until you reach the bottom. Pull the wall sack out and reveal the bottom that is attached to connective tissue. Use a sharp blade to work the bottom from the natural tissue. Flush with saline and stitch up. There will be a temporary divot under the skin but that will fill in with healthy tissue in a couple months.mars’ system needs to be popped and maybe life will spew out of it in the form of bacteria😊

  • @thejoydecision724
    @thejoydecision724 5 месяцев назад

    I have rewatched some of my favourite from the original series so a remaster is wonderful

  • @everettwalker9141
    @everettwalker9141 5 месяцев назад +4

    How many years and billions of dollars will we waste to admit there is no life there and never has been .

    • @granatengeorg
      @granatengeorg 5 месяцев назад

      Plenty, but if it gets humans to eventually set foot on it, then there will finally be life on it afterall, which would be pretty cool as well.

  • @rubenp8320
    @rubenp8320 5 месяцев назад

    I think we like Mars only for the fact that it's the closest terrestrial planet that wont immediately kill us upon landing. I personally love Venus. I love your videos, keep up the good work! much love

  • @PushyPawn
    @PushyPawn 5 месяцев назад +4

    Why does Astrum talk so slowly?
    I watch at x2.0 and it sounds just about normal.

    • @_rlb
      @_rlb 5 месяцев назад +4

      International audience. I'm glad he talks slowly so I can understand it :)
      A lot of RUclipsrs talk too fast and with terrible accents. Impossible to follow for me as a non-native English speaker.

    • @PushyPawn
      @PushyPawn 5 месяцев назад +3

      @@_rlb I guess that makes sense.
      I just feel (slightly) bad for his "viewer retention" statistics.
      If I watch the whole video at x2.0 he will only receive 50% viewer watch time from me.

    • @anthonychihuahua
      @anthonychihuahua 5 месяцев назад +2

      You'll be eating your tears if they ever went to cg/ai voicing 😐

    • @FoursWithin
      @FoursWithin 5 месяцев назад +3

      ​@@PushyPawn
      Is that a fact or just an assumption that a channel receives a smaller percentage if viewers watch at double speed?
      After all , sadly the advertisements
      always remain at normal speed ,
      even though I wish they could
      also move twice as quick.

  • @boyinapeatbog
    @boyinapeatbog 5 месяцев назад

    I have never seen that Earth and Moon photos before. Delightful

  • @Derpy1969
    @Derpy1969 3 месяца назад +4

    The best possible place on mars is worse than trying to live on the worst possible place on earth. Let’s stick to living here and just send billionaires to Mars.

  • @eggstu
    @eggstu 5 месяцев назад

    Breath taking sights. Something internally still yerns to go there and experience it. However, this is as close as we can get and I feel fortunate to have lived in a time where we can get this level of access to another world.

  • @Please_allow_me
    @Please_allow_me 3 месяца назад +4

    We get 4k photos of mars but when we need to identify a criminal we get 1 mega pixel

    • @chrishill7797
      @chrishill7797 2 месяца назад

      😂 the cops are probably looking for blocky Minecraft criminals

    • @massimookissed1023
      @massimookissed1023 2 месяца назад

      The CCTV cameras might well be capturing images at higher resolution, but they get downsampled and compressed when they're stored on the security system's hard drive.

  • @aliasaila8818
    @aliasaila8818 5 месяцев назад +1

    I love your channel, I love the videos, the information and your voice the words of presentation. It is so fascinating.
    Every video ist a work of art in science.

  • @anttirl
    @anttirl 18 дней назад

    Best astronomy videos on RUclips.

  • @tonyjohnson8929
    @tonyjohnson8929 5 месяцев назад

    My favorite fact, which I just learned, thanks Alex, is the reason Mars has that color. It also got my imagination zooming thinking about the megastructures that had to have been there to create that much rust. The Fe was mined from that used to be Grand Canyon size, crevasse Valles Marineris. That's where all the oxygen hiding. When we go back and start building again, more iron we use, easier it'll be to breathe. Now that's one helluvan incentive right there. Lol

    • @tylerdurden3722
      @tylerdurden3722 4 месяца назад

      This fact is even better. Some rocks/sand have iron in it's chemical composition. And when you expose those rocks to oxygen the iron "rusts" and the rocks/sand turn red...just like here on earth (iron is the most abundant metal in the crust).
      If you've ever seen a place with reddish sand and/or rocks...those rusted and turned red, just like on Mars.
      No megastructures needed...you just need Iron to be the most abundant metal in the crust...and on Mars, it's very abundant.

  • @chriskelly6574
    @chriskelly6574 5 месяцев назад

    I love that picture of Earth and the Moon. Like you said everyone, ever is in it. Also, everywhere we have walked.

  • @curious-r8t
    @curious-r8t 5 месяцев назад

    A deep dive into the memories of Mars. We all have memories. A beginning and an end. So will Mars. And that alone proves our existence. I just was browsing through this channel while partially listening to the world as we know it might not exist or something from this channel and just wanted to leave this comment.

  • @diehardcynic
    @diehardcynic 5 месяцев назад

    how humbling space is. if only everyone were to share this perspective.

  • @Arcturuseyes
    @Arcturuseyes 5 месяцев назад +1

    I love the spiral pattern, it is the pattern that is constantly repeated in the Milky Way

  • @robertfindley921
    @robertfindley921 5 месяцев назад

    I love hiking in mountains and canyons. The beauty is awe inspiring. My dream would be to hike on Mars, if somehow I could survive without a spacesuit. The geology looks amazing.

    • @tylerdurden3722
      @tylerdurden3722 4 месяца назад

      It would be 3 times easier to climb mountains, since your weight will be about 1/3rd.
      And you could carry 3 times more mass in a backpack and the backpack's weight would feel the same.
      You can boil water just by opening a bottle...and you can drink boiling water without burning. Or operate a steam engine without a fire...you just need liquid water, voila you can drive steam powered turbines, engines, etc.

  • @El-up1ri
    @El-up1ri 5 месяцев назад

    You have the most beautiful narrating voice on RUclips.

  • @FactStories76
    @FactStories76 3 месяца назад

    Yes!! I've been waiting for this for years!

  • @igavinwood
    @igavinwood 5 месяцев назад

    Another wonderful and interesting vid. You make it easy for people with no knowledge to understand the bigger picture.
    If I could choose a remastered vid it would be the moons of the two gas giants, Jupiter and Saturn. These along with Mars have been touted as the most likely place for human settlement.

  • @ParrishRobbins
    @ParrishRobbins 5 месяцев назад

    Thanks Alex. Happy to see all your video's on solar system bodies remastered.

  • @More-Space-In-Ear
    @More-Space-In-Ear 5 месяцев назад

    As always, a pleasure to watch and listen too. Thanks Alex

  • @Ryk254
    @Ryk254 5 месяцев назад

    I vividly remember your 1st video - this follow up is highly appreciated

  • @arlahunt4240
    @arlahunt4240 5 месяцев назад

    I enjoy learning about other celestial objects .

  • @Gregory_Laborde
    @Gregory_Laborde 4 месяца назад +1

    Why does Curiosity and its contributions seem to be overlooked in Mars videos, including this one? I spent eight years on the Curiosity MSL operations team, and she collected a lot of fantastic images and data.

  • @D4lF4l
    @D4lF4l 5 месяцев назад

    The selfie of all of us on the planet Earth is so profound

  • @Bulletproof_Trump
    @Bulletproof_Trump 5 месяцев назад

    This video is great if you know nothing about Mars. A great starting point for fresh minds

  • @jugomebu
    @jugomebu 5 месяцев назад +2

    Noice one team, lovely upload and um, arousing thumbnail

  • @MozeyNJ
    @MozeyNJ 5 месяцев назад

    I like Mars. Alot!. But this video make me love it even more.

  • @mariz2361
    @mariz2361 5 месяцев назад

    Why is it you are so good at explaining/teaching the things I think kids should be learning at school...???!!!
    But... Thank you for, well, being you!!!

  • @CitizenOfMars-s9p
    @CitizenOfMars-s9p 5 месяцев назад

    Videos of home make me happy.

  • @bigsarge2085
    @bigsarge2085 5 месяцев назад +2

    Fascinating!
    Is there enough info for a doc on Neptune's moon, Triton?

  • @mitchelldomanski549
    @mitchelldomanski549 5 месяцев назад

    Charon and Pluto. You know what all your videos are good. Even thoe Charon and Pluto are now classed as a celestrial body? They are still part of our solar system. I wouldn't mind an update or refresher, including whats around them. I enjoy all your videos with well-educated theories and facts.

  • @isabellflorence4956
    @isabellflorence4956 5 месяцев назад

    I love the blue sunsets.

  • @IamRagnar_LK420
    @IamRagnar_LK420 5 месяцев назад +1

    I absolutely love your videos .

  • @adamkahn8645
    @adamkahn8645 3 месяца назад

    you deserve every subscriber you have

  • @jonnyhifi
    @jonnyhifi 5 месяцев назад

    Tremendous video Alex. - another triumph. I need to see what’s happening with my notifications as I haven’t seen a video of yours for ages. Flippin algorithm ! Your videos I view as part of my staple RUclips diet… so why haven’t I been seeing them. Grrr !

  • @prismaticbeetle3194
    @prismaticbeetle3194 5 месяцев назад

    kinda looks ultra peaceful ..no garbage no deformations just pure creation undisturbed

  • @granite6196
    @granite6196 5 месяцев назад

    4:33 that gravity representation was great!!

  • @CBHikingWA
    @CBHikingWA 2 месяца назад

    this channel is way way better than What If

  • @krisanderson997
    @krisanderson997 День назад

    My favorite fact about mars is how it formed. Its not mentioned in this video but explains why mars is so small, never had a chance of being geologically active, retaining a magnetosphere, and losing the pressure needed to sustain liquid water. I am glad you stated that Mars lost that ability 4 billion years ago, shortly after the formation of the solar system. I encourage viewers to read about Jupiters Grand Tac and learn how Saturn saved all of the inner solar systems chance for existence.
    Our understanding and technology would have to be at the point of terraforming in order to visit and stay on mars. We can’t and or ignore our own plants climate crisis, starting here on earth would be a more logical approach to envisioning that future. To be a realist, if we don’t, we and our beautiful home wont be around before that realization can happen.

  • @CalatheaPlant
    @CalatheaPlant 3 месяца назад

    Love the smile I hear in your voice!

  • @lusonglubo
    @lusonglubo 5 месяцев назад

    i like how you explained the things etc., videography si astounding. it can be use in schools

  • @adrianooliveira9144
    @adrianooliveira9144 5 месяцев назад

    Alex! The best youtuber on Earth!

  • @davidevans3227
    @davidevans3227 5 месяцев назад

    love the shot of earth from Mars 🙂

  • @auntvesuvi3872
    @auntvesuvi3872 5 месяцев назад

    Thank you, Alex! 🟠

  • @stuarttunstead6616
    @stuarttunstead6616 5 месяцев назад

    Super interesting as always, Alex. Thanks.

  • @charliesonthespot
    @charliesonthespot 5 месяцев назад

    That spider section was uncalled for. You know what you did.

  • @tomholroyd7519
    @tomholroyd7519 5 месяцев назад

    The transit of Venus I saw was amazing because I was sitting in a bar watching on my tablet, thinking about the guy who sailed to another country for months to see a transit, and died before he got there.

  • @oxskirra
    @oxskirra 5 месяцев назад

    I cant even remember when I first found this channel… gotta be close to 10 yrs now, I have always enjoyed all your videos, as have my kids. As far as a remake idk maybe either a Cassini, Pluto, or Jupiter remaster… idc i will watch them all. Has there been anything news in regard to New Horizons?

  • @jugcage7634
    @jugcage7634 5 месяцев назад

    Mars, the most interesting planet of the century, if you ask me. Could watch a 3 hour special of this one.

  • @dr.a006
    @dr.a006 3 месяца назад +1

    A rover exploring the bottom of Valles Marineris would be awesome.

  • @fician
    @fician 5 месяцев назад

    And you made everyone on this photo look so fine. Nice1.

  • @behramcooper3691
    @behramcooper3691 5 месяцев назад

    Truly engaging video. Thanks.