Sub-Earth Planet Found Orbiting Barnard's Star, Just 6 Light-Years Away

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  • เผยแพร่เมื่อ 29 พ.ย. 2024

ความคิดเห็น • 147

  • @codycaron2477
    @codycaron2477 19 วันที่ผ่านมา +13

    I want to thank the Illusive Man for taking time from running Cerberus to make these documentaries.

    • @MohawkNinja636
      @MohawkNinja636 14 วันที่ผ่านมา +2

      Best comment 🎉

  • @knallpistol
    @knallpistol 19 วันที่ผ่านมา +9

    In about 8000 years Barnards star will become our closest star for a brief period!

    • @taras3702
      @taras3702 13 วันที่ผ่านมา +2

      But it will still be invisible to the unaided eye, but would be through binoculars.

  • @Chris-bn1bn
    @Chris-bn1bn 18 วันที่ผ่านมา +28

    Finding Ailien life would be a terrible mistake. We can't even get along on this planet. Imagine they havent developed empathy & we could be be considdered as cattle. The odds of any similarity is miniscule, & absolutely to be avoided at all cost! Anyone who thinks differently is being extremely ignorant!

    • @TheDevilbound
      @TheDevilbound 17 วันที่ผ่านมา +14

      What is _extremely_ ignorant is saying anyone who thinks differently is ignorant. Just mimicking things you have heard and judging like that, you seem to have a tiny tiny mind.

    • @charleswest6372
      @charleswest6372 17 วันที่ผ่านมา +2

      If humanity learned spirituality and meditation, the world would heal from the violence that has been here centuries.

    • @extremedee7320
      @extremedee7320 17 วันที่ผ่านมา +1

      Now you see how cattle feel

    • @magical_universe793
      @magical_universe793 16 วันที่ผ่านมา

      I argree with you completely you cant trust your own family wtf do we need finding alien life for?!

    • @magical_universe793
      @magical_universe793 16 วันที่ผ่านมา +2

      I agree with you 1000% you cant even trust your closest family wtf do we need alien life for?!

  • @OkaSel
    @OkaSel 19 วันที่ผ่านมา +4

    I love this channel omg

  • @AdmiralJamesTKirk
    @AdmiralJamesTKirk 19 วันที่ผ่านมา +14

    Thank you for these incredible videos. I certainly appreciate the time and effort put in to the narration, research, writing and amazing graphics to bring these videos to us. They are like professional “Discovery Channel” level productions, and I love watching them. Please keep up the incredible work you’re doing! Thanks.

  • @MadSolarTrading
    @MadSolarTrading 12 วันที่ผ่านมา +2

    That intro is wicked

  • @fizzyizzy8261
    @fizzyizzy8261 18 วันที่ผ่านมา +6

    Might want to calibrate your AI narrator.

  • @barrylavanway-cutler6129
    @barrylavanway-cutler6129 18 วันที่ผ่านมา +3

    About the filter idea. The dinosaurs would say the great filter was behind them but then the Universe said there are a ton of great filters and many are ahead of us. At some point all life has to contend with some apocalyptic event. Our 'asteroid' will get here, it is on its way.

  • @martinalladin8981
    @martinalladin8981 16 วันที่ผ่านมา +3

    Actually the great silence was postulated by a much younger physicist who is alive today the Fermi thing is different

  • @danielmeredith4222
    @danielmeredith4222 17 วันที่ผ่านมา +4

    I absolutely love all of the videos you guys create. Your voice is also very easy to keep up and relaxing. Cheers and thankyou so much for sharing xo :)

  • @maxdepasquale2351
    @maxdepasquale2351 16 วันที่ผ่านมา +3

    An old, small, red “sentinel” in our Galaxy, with its planets which have circled it billions of times...

    • @SandsOfArrakis
      @SandsOfArrakis 12 วันที่ผ่านมา +2

      I believe its older then our Sun. But it will be there for a long, long time after the Sun has gone.

    • @maxdepasquale2351
      @maxdepasquale2351 12 วันที่ผ่านมา +2

      ​Older, indeed. While finding the age of red dwarfs is not straightforward, the rotation period longer than 100 days betrays an age next to 10 billion years. ​But it has longer than 100 billions of years in front of itself.
      @@SandsOfArrakis

  • @thethinking1
    @thethinking1 16 วันที่ผ่านมา +3

    We are not ready to find life, if it exists.
    We have a long way to go as humans - I don't just mean in technology.

  • @thomascopley9591
    @thomascopley9591 16 วันที่ผ่านมา +3

    Can't wait until we find out for sure what Europa is all about. Maybe it's one huge drop of water

  • @OfSoulAndSin
    @OfSoulAndSin 19 วันที่ผ่านมา +4

    This is strange I know, but why do I think of red dwarfs as kind of a campfire

    • @__Tazzzo
      @__Tazzzo 18 วันที่ผ่านมา +3

      Well.. compared to our furnace of a sun. It kind of is.

  • @شعرکوتاه-ع7ظ
    @شعرکوتاه-ع7ظ 15 วันที่ผ่านมา +1

    In our solar system, the sun is one of the mysteries of creation

  • @Tick421
    @Tick421 14 วันที่ผ่านมา +1

    Grats nard dog I never doubted you my boy

  • @artificial4612
    @artificial4612 13 วันที่ผ่านมา +2

    Why is nobody talking about studying Uranus? I find Uranus quite interesting 🤔

    • @dikshadhawan2047
      @dikshadhawan2047 7 วันที่ผ่านมา

      Not my, but yeah, uranus should be studied if u r so insistent afterall😊😊

  • @Arfarf69
    @Arfarf69 19 วันที่ผ่านมา +34

    Just 6 light years. Short distance in terms of the universe space but very far for us

    • @calebcool2171
      @calebcool2171 19 วันที่ผ่านมา +4

      I can get there very quickly

    • @kevconn441
      @kevconn441 19 วันที่ผ่านมา +2

      Wont happen in my lifetime, but I live in hope that humans find a way around the speed limit. Seems such a waste for the entire galaxy and universe to be so inaccessible.

    • @calebcool2171
      @calebcool2171 19 วันที่ผ่านมา

      @@kevconn441 Have you tried astral projection? I've been there many times and you can harness spiritual power to teleport there instantly. Much faster than speed of light

    • @gloriamadaffari5404
      @gloriamadaffari5404 19 วันที่ผ่านมา +3

      @@kevconn441Actually it may be a blessing to any other beings in other solar systems. Look at the human chaos and the decimation we loosed on Earth. We can’t get along with our neighboring nations, so how can we be in harmony with beings from other planets. Let them be.

    • @t3nthdigitdown
      @t3nthdigitdown 19 วันที่ผ่านมา +4

      35.28 trillion mile.

  • @maxdepasquale2351
    @maxdepasquale2351 15 วันที่ผ่านมา +1

    It's a pity that the Barnard b, and the other likely planets discovered, will likely be barren rocks without an atmosphere. They orbit too close to their star, they are relatively small and thus with little gravity, and Barnard will have stripped them from their atmosphere. Furthermore, they will be most likely tidally locked, with an hemisphere searing in perpetual daylight and the other frozen in perpetual darkness... and this situation may have not changed for billions of years.

  • @MrYorickJenkins
    @MrYorickJenkins 13 วันที่ผ่านมา +2

    "it is likely to have lost" NOT "it likely lost". It may not be important for most people, but the poor English in such commentaries reduces my confidence. Inaccurate grammar makes me wonder about the accuracy of the science.

  • @peterdavidcrossfield4885
    @peterdavidcrossfield4885 13 วันที่ผ่านมา +1

    How di they know? 6 light years doesn't sound far , bit it's over 600 billion miles from here

    • @el-Cu9432
      @el-Cu9432 8 วันที่ผ่านมา

      Consider that one light year is approximately 6 trillion miles.

  • @Chris-bn1bn
    @Chris-bn1bn 18 วันที่ผ่านมา +6

    I know this video doesn't mention it but I find it rediculous to considder Super-Earths as we could not survive on such planets. I watched an episode that examined a planet 6 times the mass of Earth. Can you imagine weighing 900 lbs? Even laying down would be tremendously taxing on the human body. Sillyvto even discuss it.

    • @thomascopley9591
      @thomascopley9591 16 วันที่ผ่านมา +2

      I agree, but it would still be great to find life on one

    • @NicholsonNeisler-fz3gi
      @NicholsonNeisler-fz3gi 11 วันที่ผ่านมา +3

      6 times mass doesn’t mean six times gravity. If you do the calculations with the proper radius the gravity would be about 1.8 times the force of gravity on earth - so possible for life there

  • @oshavlfarms7239
    @oshavlfarms7239 15 วันที่ผ่านมา +1

    I've tried but I can't get in to this channel. The music is way out of control.

  • @ThomasDillon-z6u
    @ThomasDillon-z6u 15 วันที่ผ่านมา +1

    You will never find life around a red dwarf star you need to look at the yellow dwarf stars in the same class as our own sun planets are harder to see but it's worth observing the only class of star that we know has life around it.

    • @el-Cu9432
      @el-Cu9432 8 วันที่ผ่านมา

      Probably not life as we know it.

    • @dikshadhawan2047
      @dikshadhawan2047 7 วันที่ผ่านมา

      In that sense,we should also not go to space n explore planets or moons like mars, europa,etc at all,coz only our planet has life on it😂

  • @TheRealBozz
    @TheRealBozz 16 วันที่ผ่านมา +2

    Only 6 light years away!? Might as well be eternity, you dolt.

  • @kathrin-mariasamarrastehle6538
    @kathrin-mariasamarrastehle6538 17 วันที่ผ่านมา +1

  • @gogdisasters
    @gogdisasters 18 วันที่ผ่านมา +1

    OK! Just 6 light years. Short distance in terms of the universe space but very far for us

  • @chloedevlin6544
    @chloedevlin6544 19 วันที่ผ่านมา +2

    I've never heard anyone in my entire life say astramatree.

    • @09echols
      @09echols 18 วันที่ผ่านมา +1

      The AI gave the definition shortly after saying it for the first time. It is a real word. Spelled astrometry.

  • @ThatSteven20
    @ThatSteven20 18 วันที่ผ่านมา +3

    Finding life on an exoplanet is inevitable

    • @thomascopley9591
      @thomascopley9591 16 วันที่ผ่านมา +2

      Not really. But I hope we do

    • @penguinvic9892
      @penguinvic9892 13 วันที่ผ่านมา

      @@thomascopley9591Depends on what type of life … with my luck it would be a triffid …

  • @SaraIvan-z4e
    @SaraIvan-z4e 11 วันที่ผ่านมา

    I have been wondering something for a long time now
    why have you never put the planets back side
    why do you always show the front

  • @davehoward22
    @davehoward22 19 วันที่ผ่านมา +1

    3>20 if thats the case ,if you set off today,you would get to barnards star quicker than alpha centuri.

  • @richardjamesgallardojr.7584
    @richardjamesgallardojr.7584 12 วันที่ผ่านมา

    Kessler syndrome Kessler syndrome Kessler syndrome😂 would we be able to detect the space Jack of an ancient advanced civilization on our planet

  • @maxdepasquale2351
    @maxdepasquale2351 16 วันที่ผ่านมา +1

    Not 4 AU, but 0.4 AU.

  • @AakashKumar-tn6yh
    @AakashKumar-tn6yh 19 วันที่ผ่านมา +9

    We won't even live long enough to see Voyager 1 covering 1 light year.
    It's so fucking massive.
    Now talk about covering another 5 of them. Oh boy that's fucked up.

    • @marcef100
      @marcef100 19 วันที่ผ่านมา +2

      Not even one light week. Our ability to send man made object much much faster will dramatically change within the next ten years.

    • @dliap98
      @dliap98 19 วันที่ผ่านมา +3

      ​@@marcef100 that blows my mind. voyager 1 is further away than my brain can even comprehend and yet on the scale of even just the milky way it's hardly gone any distance at all. it's so mind boggling

    • @dliap98
      @dliap98 19 วันที่ผ่านมา +2

      for real! like we think of 6 light years as being "close" but then i think about how long it would take to travel that distance with current technology

    • @Mary-z2c2y
      @Mary-z2c2y 18 วันที่ผ่านมา +2

      There is no space or distance that can ever separate us from God If I were to be at the farthest edge of the Universe God is there if I were to be in the deepest depths of the ocean God is there Time and Space or distance we may believe things to be unreachable but reaching vaster distances than light years are a simple prayer to God

    • @marcef100
      @marcef100 18 วันที่ผ่านมา +3

      Actually, I'm not sure why I said, not even one light week, it's not even one light day. I believe it's getting close to the second day.

  • @JeffL-d9o
    @JeffL-d9o 14 วันที่ผ่านมา +1

    Thumbs up

  • @dannielrivera3746
    @dannielrivera3746 11 วันที่ผ่านมา

    6 light years eguivalent to more or less 36 trillion miles, very far for us todays technology to travel.

  • @Kyanzes
    @Kyanzes 18 วันที่ผ่านมา +2

    Music is a bit much.

  • @hungwaicheung1691
    @hungwaicheung1691 18 วันที่ผ่านมา +1

    Who wants to live on other planet ?
    me 🙋‍♂️ x 1

  • @kayakMike1000
    @kayakMike1000 11 วันที่ผ่านมา

    Sensless noises that tap out prime numbers....

  • @DavidFalconer-t1z
    @DavidFalconer-t1z 9 วันที่ผ่านมา

    It’s a Barron rocky planet .so is mars and it’s a lot closer.

  • @HarryDinesOut
    @HarryDinesOut 15 วันที่ผ่านมา +1

    "perculior?"

  • @christophe2570
    @christophe2570 18 วันที่ผ่านมา +1

    I never get the point of these. We will never get there. At best we can get to mars thats it.

  • @anthonylicata8582
    @anthonylicata8582 17 วันที่ผ่านมา +2

    I always enjoy these videos, but if the narrator is going to do voiceover work does he not know how to adopt a more neutral accent? It's very distracting

  • @arturduchene
    @arturduchene 16 วันที่ผ่านมา +2

    I find it very difficult to listen to this narrator when he doesn’t know how to pronounce a common word like “habitable” correctly. It’s HAB-it-uh-buhl.

    • @el-Cu9432
      @el-Cu9432 8 วันที่ผ่านมา

      People from different regions of the US have different accents and ways of pronunciation. Living here in NYC I'm used to hearing many accents and pronunciations. You get used to it. The way he pronounces Barnard is different from the way I pronounce it but I still understand that he is referring to the same star.

  • @kwoerd
    @kwoerd 6 วันที่ผ่านมา

    1960 or 1916?

  • @Chris-bn1bn
    @Chris-bn1bn 18 วันที่ผ่านมา +1

    Silly to even didcuss it

  • @stun1zng267
    @stun1zng267 12 วันที่ผ่านมา

    If this video or TH-cam is still around in 50 years, let's say, I'd bet this world has intelligent life. IF I'm right ... Well, nothing, if I'm wrong, I'm like the other nutjobs, I'm ok with that. But, .... I can elaborate further, but not now. I'll leave it to others to take the glory. I hope they get left alone until they can travel in space. ... By that time, we would already have found and travelled to lots of other places. Sound crazy? Or ......?

  • @garyallen8205
    @garyallen8205 15 วันที่ผ่านมา +1

    Just

  • @TheApplications1
    @TheApplications1 19 วันที่ผ่านมา +5

    Human still non sense and always looking like a ball to exit the evil life on earth but no found ever

  • @justgeezer
    @justgeezer 19 วันที่ผ่านมา +4

    First

  • @christinelafromboise6731
    @christinelafromboise6731 5 วันที่ผ่านมา

    You may know a lot about space, but you know close to nothing about the Indigenous history of the Americas. Find a new comparison. Don’t talk about things you know nothing about. Thank you.

  • @RayColeman-l8x
    @RayColeman-l8x 18 วันที่ผ่านมา +2

    Once Christ comes back and vànquish all evil he will give us the capacity to go to stars.❤❤😂

  • @bobmex5362
    @bobmex5362 19 วันที่ผ่านมา +2

    M stars always have their planets tidaly locked and cannot have life.

    • @melektaus2906
      @melektaus2906 18 วันที่ผ่านมา +1

      And they are incredibly temperamental; routine storms bathe any nearby objects in ionizing radiation
      Pretty sure that the smaller a red dwarf is, the more temperamental it is, as it lacks the layers of a larger star that disrupt these eruptions. And since Barnard’s star is only 16% the mass of the sun, it’s gotta be pretty violent

    • @bobmex5362
      @bobmex5362 18 วันที่ผ่านมา +1

      @@melektaus2906 Even stars like our sun are usually more violent.

    • @maxdepasquale2351
      @maxdepasquale2351 16 วันที่ผ่านมา +1

      Most red dwarf planets, of those discovered, are indeed most likely locked.
      Anyway, we’ve found a handful of red dwarf planets that orbit far away from their star, so they are unlikely to be locked.
      Besides, being tidally locked *might* not be a no-no for life.

    • @maxdepasquale2351
      @maxdepasquale2351 16 วันที่ผ่านมา +1

      @@melektaus2906 Actually, this star is also quite old and it spins very slowly. This “calms down” flaring activity. But it is definitely there, flares from Barnard’s star have been detected.

    • @bobmex5362
      @bobmex5362 15 วันที่ผ่านมา +1

      @@maxdepasquale2351 If they are far from the star, they are too cold, and there is only ice.

  • @NehemiahNelson-w1o
    @NehemiahNelson-w1o 18 วันที่ผ่านมา +1

    Far reaching shit they are wrong about. And what they know is based on the sun which is little still theories....😮

    • @el-Cu9432
      @el-Cu9432 8 วันที่ผ่านมา

      I see astronomy is not your bag.

  • @jovanbrothers
    @jovanbrothers 18 วันที่ผ่านมา +1

    So does anybody know why when I turn my phone straight up youtube stops working and will not play untill I turn my phone side ways?

  • @badme9684
    @badme9684 19 วันที่ผ่านมา +2

    Wow wtf the commercial here are 2 much U get one every 2 to 3 minutes NO thumbs up for you!

    • @richardmedina5715
      @richardmedina5715 18 วันที่ผ่านมา +1

      Welcome to TH-cam ya muppet.

  • @absash7838
    @absash7838 16 วันที่ผ่านมา

    The naming of exoplanets is just ridiculous and lazy, just adding an alphabet as a suffix to the star name. 🙄😖

    • @SandsOfArrakis
      @SandsOfArrakis 12 วันที่ผ่านมา +1

      Easy for identification purposes. Or were you expecting something like planet Yiipiedieyay orbiting Barnard's Star? And don't forget about planet Hamburger orbiting Proxima Centauri. It just wouldn't work as most people would give the planets different names.

    • @absash7838
      @absash7838 10 วันที่ผ่านมา

      @SandsOfArrakis yeah that's risky..! Is there any language that you know about, that tries to solve or simplify naming conventions?

  • @jovanbrothers
    @jovanbrothers 18 วันที่ผ่านมา +1

    TH-cam always has to fuck something up!!!!

  • @garymun420
    @garymun420 4 วันที่ผ่านมา

    What are the cuneiform text wasn't describing planets in our solar system what if it was a more grander scale what if it was Stars within our reach each one holding earth-like planets maybe that's the piece we're missing maybe these celestial Omens all these ancient civilizations Left Behind or on a much bigger scale maybe we're not looking far enough foreclosed minded open your mind go farther

  • @jimgreen4504
    @jimgreen4504 19 วันที่ผ่านมา +1

    Again with the intermittent white noise!! Thumbs down . Unsubbed

    • @Bigworminthehouse
      @Bigworminthehouse 18 วันที่ผ่านมา +1

      They are called "ads" lol.

    • @dundundun4242
      @dundundun4242 18 วันที่ผ่านมา +2

      Chill out homie

  • @jovanbrothers
    @jovanbrothers 18 วันที่ผ่านมา +3

    Ahhh. TH-cam must be harris supporters and this is there way of getting back at people like me who voted for Trump.

    • @MrBluefox2772
      @MrBluefox2772 18 วันที่ผ่านมา +5

      What?... How the fuck did u come to that conclusion

    • @arturduchene
      @arturduchene 16 วันที่ผ่านมา +1

      What has astronomy and science got to do with politics?! What idiocy. Stick to the subject.

    • @rogerwilco1777
      @rogerwilco1777 14 วันที่ผ่านมา +1

      you must be one of those russian troll bots we hear about. try again

  • @Chris-bn1bn
    @Chris-bn1bn 18 วันที่ผ่านมา +1

    Silly to even didcuss it