Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up!

The Multiverse with Joe Rogan
Exoplanets | Neil deGrasse Tyson
How Will the Cosmos Kill You?
  1. Damiën Nieborg

    Damiën Nieborg16 саат мурун

    So, of there might be different universes where i make different choices there are also universes where i don’t even exist, where the Earth doesn’t even exist. Might there be a universe where the universe doesn’t exist🧐

  2. James Baldwin

    James Baldwin16 саат мурун

    Neil de Grasse Tyson

  3. Moshe Hasson

    Moshe Hasson16 саат мурун

  4. Twincast

    Twincast17 саат мурун

    11:00 Remember, the term "Big Bang" was first coined to disparage the notion of an expanding universe, and it's been incredibly effective at this as we keep having to explain (like she did here) that the expansion _of_ space itself is in no way equivalent to an explosion/expansion _in(to)_ space. That said, I'm quite disappointed that they didn't realize what his idea was clearly based on, which is a misunderstanding of illustrations of 2D surfaces to explain curvatures of 3D space. People keep getting the idea from them that zero-curvature "sheets" and negative-curvature "saddles" are infinite on two spatial axes with a floor and a roof cutting off the z-axis, while a positive-curvature "sphere" in their minds is either enclosing an area emptied out as we ride on the edge of the "explosion" or filled with 3D space and thus the only model that matches modern-day (non-flatearther) intuition of space.

  5. Elisabeth Sharber

    Elisabeth Sharber17 саат мурун


  6. Stephen Corsaro

    Stephen Corsaro17 саат мурун

    Because evangelicals preach that science is the religious dogma of athiests.. it's in the Bible. The tower of Babel.


    2MANYWWWWWWWWWWWWS4U17 саат мурун

    NDGT rules!!!! :^)

  8. Paweł

    Paweł17 саат мурун

    What if our simulation is made from beginning to fill auto generated statistics? Maybe in our realm time is a fake construct, like in movies when you can skip how much you like? But you know it's still there. Maybe simulation was already done and somehow it's not 23:59 last day of december, but we have to live trough filling this simulation?

  9. Di English

    Di English17 саат мурун

    " I like em creepy" 😭😭😜😜

  10. kiki cone

    kiki cone17 саат мурун

    Chucks the best co host

  11. Ouss Jam

    Ouss Jam17 саат мурун

    Who wanna know about my new song ( recipe of concentrated dark matter ) ?

  12. Ruby Paz Esguerra

    Ruby Paz Esguerra17 саат мурун

    Hi Neil, when would the JWebb Telescope be launched? Cannot wait! Congratulations on your 1M subs! Godspeed

  13. Michael

    Michael17 саат мурун

    Here in 2020 ... I never wash my hannnds.. Say what?!?! 😂😂😂😂

  14. Steven Jones

    Steven Jones17 саат мурун

    wish your masterclass ad also aired on other feeds like news or politics to distract everyone from the bs and give some facts and legit hypothesis

  15. Tony Reid

    Tony Reid17 саат мурун

    I’m gonna keep posting this until it gets answered. I’m a physics and aerospace engineering undergrad from Michigan. I’ve had a deep suspicion for a while that the luminal æther, the fabric of space time, and the DeBroglie wavelength could all the same thing through different mathematical interpretations. How likely do think it will be, that understanding the medium in which the universe exists will help us connect the dots between general and special relativity and quantum mechanics?

  16. Javed JAM

    Javed JAM17 саат мурун

    Thank You for everything 🥂

  17. Javed JAM

    Javed JAM17 саат мурун

    Congrats! So well deserved! And I love this channel. ❤️✨💪

  18. April P.

    April P.18 саат мурун

    Hope to be as sharp as her at that age!

  19. Hyperhedron

    Hyperhedron18 саат мурун

    If there was oil inside of Mars, the U.S. would be at war with it right now.

  20. George Maze

    George Maze18 саат мурун


  21. Mitch Rapp

    Mitch Rapp18 саат мурун

    When they're talking about anecdotal evidence I wonder what they'd say about PTSD.

  22. Özgür KIRDI

    Özgür KIRDI18 саат мурун

    32:50 I swear I heard "Master Mirror" when Chuck said "missed the mirror". Got chills all over.

  23. Rok Zakrajšek

    Rok Zakrajšek18 саат мурун

    Love these Q & A's and congratz on the 10 to the power of 6 subscribers! Shame about the technical issues but still happy for you guys. Chuck is awesome!

  24. Shem Fanilag

    Shem Fanilag18 саат мурун

    The two were the glitches

  25. Sami Roikonen

    Sami Roikonen18 саат мурун

    Numberphile sent me. What is this mediocrity?

  26. DoesNotExist305

    DoesNotExist30518 саат мурун

    At the end, he didn’t mention that while the Apollo astronauts who stayed in the command module while the other two walked on the surface of the moon were the loneliest people in human history by distance, they were also radio silent as they went around the dark side of the moon. So while those guys were going around the dark side of the moon, they were the most isolated person to ever live in every sense of the word.

  27. Varun Prasath ,Ph.D.

    Varun Prasath ,Ph.D.18 саат мурун

    It's not spiral it's spinal - Mike Tyson

  28. Andy Peiffer

    Andy Peiffer18 саат мурун

    Unfortunate that there are odd jump cuts that completely delete Neil's answers...

  29. Felicia Moreland

    Felicia Moreland18 саат мурун


  30. ASK Vlog

    ASK Vlog18 саат мурун

    Everyone seems to be appreciating Neil, But in reality the host is the one who keeps the hook on viewers... Excellent selection of host award goes to Neil :-P

  31. Exauce Mayunga

    Exauce Mayunga18 саат мурун

    It's moist and warm💦

  32. Andre Brabham

    Andre Brabham18 саат мурун

    Could it be that the information appears on the surface of a black hole because the black hole is already too dense for anything to sink? Therefore growing larger by adding layers at a time?

  33. Chris Rorie

    Chris Rorie18 саат мурун

    Awesome as always chuck you need to chill on the hair dye mate Just For Men not to dark check it out buddy

  34. Tom Wid

    Tom Wid19 саат мурун

    I google the phrase "age of the earth radioactive dating" and i only got one hit answers form genesis on a first page. maybe i did it wrong cause i dont get any more resolts, every page is confirming 4.6 b years old.

  35. 3E11VEN RYAN

    3E11VEN RYAN19 саат мурун

    Lol Chuck, the Trump supporters joke was funny because we would be glad if all the Biden voters left Earth for Mars!

  36. Keep Looking Up

    Keep Looking Up19 саат мурун

    This is one of the best interview i have seen. Scientist and mother talking about life and experience.

  37. Me 4

    Me 419 саат мурун

    Congrats! Will Neil shave his head at 2 mill subs?

  38. EviLTunG

    EviLTunG19 саат мурун

    Last time I checked, vaccines didn't go through the stringent gold standard of pharmaceutical drugs (double blind placebo tests etc). Even the control testing of new vaccines is to benchmark it against another vaccine, instead of an unvaccinated group.

  39. Chad Wilson

    Chad Wilson19 саат мурун

    We could siphon off the greenhouse gases from Venus for use on Mars.

  40. Evuro inc. ECO-LEASH

    Evuro inc. ECO-LEASH19 саат мурун

    The black Tyson favors the Greeks who got their education from African Atlantis 🙄

  41. Alpha Prime

    Alpha Prime19 саат мурун

    Neil on Mars gravity is far less than on Earth which means if anyone lived on Mars their bone density ther muscle tissue would be far less than it would be on Earth which means they would be far weaker far more fragile as a people ? chuck is right I think liberals do Belong on Mars 😆😆😆😆😆😆😆😆😆😆😆😆😆😆

  42. Virat Kohli

    Virat Kohli19 саат мурун

    Neil is my favorite KGgor

  43. Harles Balanta

    Harles Balanta19 саат мурун

    I'm a transporter, still not alien to science, still I know it was a joke, tnx for the video.

  44. Ashvin Lakshmikantha

    Ashvin Lakshmikantha20 саат мурун

    Most of the physics discoveries happened in the last 400 years. Among them, the quantum physics discoveries are only 100 years old. This is only an instant in the time scales of the universe. So what confidence do we have on the measurements of "Constants" of physics (G, C, etc)? Does the big bang theory change dramatically if these "constants" change over a longer time scales?

  45. Michael Byrdsong

    Michael Byrdsong20 саат мурун

    I only received notification of this on Wednesday morning... what’s up with that?

  46. MJay Gurav

    MJay Gurav20 саат мурун

    well now Neuralink is trying to put in chip in the brain!!

  47. Skinny Fatz

    Skinny Fatz20 саат мурун

    I felt smart b4 i watched, i thought the ocean was reflecting the sunlight in the sky making it blue :( intuitive but wrong XD

  48. Jameson Rouchbach

    Jameson Rouchbach20 саат мурун

    Congrats on 1 million! I knew you could do it!

  49. Steven Smith

    Steven Smith20 саат мурун

    Wow - I wish I was that sharp now!

  50. Ashley Kendall

    Ashley Kendall20 саат мурун

    I sincerely gongradulate you on achieving a new milestone

  51. Hussey khanzada

    Hussey khanzada20 саат мурун

    Startalk deserve even 1 billion indeed. ❤️

  52. BedStuyGuy

    BedStuyGuy20 саат мурун

    Why the weird editing ???

  53. Daniel Żukowski

    Daniel Żukowski20 саат мурун

    Neil: If not now when (to subscribe)? Me: Oh snap, how am I not Subcriber yet? Thanks for reminder! Thanks for awesome content! Greetings from Poland :)

  54. rotrohan

    rotrohan20 саат мурун

    Why do we bother telling these idiots earth is not flat?

  55. Sean Byrne

    Sean Byrne20 саат мурун

    The earth moves around the sun. Does the sun move around in our galaxy?

  56. CptXDerrickDU

    CptXDerrickDU20 саат мурун

    "Certainly not Donald Trump" -Stephen Hawking

  57. Ananin Ki

    Ananin Ki21 саат мурун

    Dark matter = absence of matter? Like cold / hot, light - dark ?

  58. Shin Min

    Shin Min21 саат мурун

    The video cuts off too much.

  59. Totally Unprepared Politics

    Totally Unprepared Politics21 саат мурун

    Terrible edit, why chop this up so badly, the livestream was the full answers

  60. Mark Clark

    Mark Clark21 саат мурун

    If Light does not curve from gravity how does it "bend" through a prism or water

  61. Svetoslav Chilingirov

    Svetoslav Chilingirov21 саат мурун

    Eddie Bravo: "nah, the government is lying to you Neil"

  62. Paul AIello

    Paul AIello21 саат мурун

    That is not what Gods word states...

  63. The Tiger

    The Tiger21 саат мурун

    i thought this was already pretty obvious

  64. Rich Howard

    Rich Howard21 саат мурун

    The cuts are all over man, love the content but it’s really annoying when it skips mid-sentence

  65. Mark Clark

    Mark Clark21 саат мурун

    I will give Chuck a pass on the trump joke, but The Pillsbury Doughboy that's not funny (:

  66. u no

    u no21 саат мурун

    Shinei Neil Tyson!

  67. Anthony Paul

    Anthony Paul21 саат мурун

    that lady at the beginning.. a real Susan Calvin! (look it up)lol.

  68. your comment might not work so please

    your comment might not work so please21 саат мурун

    "It had running water,we had that too"👌🏻

  69. Jayakiran

    Jayakiran21 саат мурун channel ever.

  70. northSwe D

    northSwe D21 саат мурун

    What's up with wiifii it seems like most out there have a bad one, is something else troubling 🤔

  71. latonya bailey

    latonya bailey21 саат мурун

    Let's make everyone just smart💝💝 THE BEST SHOW ON KGgo AND BEYOND Thank you all! Dr T, Chuck, Special Guest and the STAFF who make it all happen. Thank you, Latonya Bailey

  72. O jamiulahmadi

    O jamiulahmadi21 саат мурун

    Hello Please one session talk about big bang theory. Before and after big bang theory.

  73. Jorrell Richardson

    Jorrell Richardson21 саат мурун

    You should have thanked mattpat and Game theory since they got you the last 13,000 subscribers! Watched it happen live.

  74. gary Incremona

    gary Incremona21 саат мурун

    This is coming from 2 people that know clearly know nothing about health, a field with tons of mininfomation. Living on earth healthfull does not requore man made injections. Humans need to wake up and stop falling for the pharmacutical propoganda story with this. Science is co-opted in that industry funded sccience is done to show results that are favorable to the industry's profits. THe germ theory would be debunked if it wasnt for the trillions of dollarts the germ theory sits on and the revenue vaccinations bring. Talk to del bigtree, RFK jr, judy minbkovitz, dr mercola, dr rashid buttar, dr shiva, dr humphries, dr tenpenny, dr blaylock, dr thomas, dr stephanie seneff, dr bergmann dr jason dean etc here is science on published science being false

  75. The Congo

    The Congo22 саат мурун

    Yay!!! 1 million 🎉🥳🎊 May The Force be with you.

  76. The Tiger

    The Tiger22 саат мурун

    I already learned this is 7th grade m8

  77. Veovis

    Veovis22 саат мурун

    why did they recast Chuck Nice? (he looks like a completely different person)

  78. adam lane

    adam lane22 саат мурун

    The predator is like 7 foot or taller.He picks Arnold up to look at him and he is almost a foot taller.Arnold is 6'2 so ya the predator is pretty tall.

  79. adam lane

    adam lane22 саат мурун

    The thing is amazing.

  80. Egor Kovalenchik

    Egor Kovalenchik22 саат мурун

    Thanks, guys. Never bored watching you :)

  81. Użytkownik Przeciętny

    Użytkownik Przeciętny22 саат мурун

    Chuck is watching the Expanse? Please force Niel to watch it too. I would love to see you guys react to the whole series .

  82. Jennifer Laughter

    Jennifer Laughter22 саат мурун

    Love those fossils! Wow chuck thats sad your an elitist. Trump supporter are so inferior to you and your elitist friends wow. The left says they care about people dont believe it!

  83. Arburo

    Arburo22 саат мурун

    If ever there was a time I actually watched the ad to the end. This was it. Hearing Neil talking about giving me an opportunity to think differently, while he teaches me how to do that.....I'll take everything.

  84. RichaDee

    RichaDee22 саат мурун

    Wait, how can black holes gain size by feeding when there is no mass in the center?

  85. Darrin Schultz

    Darrin Schultz22 саат мурун

    Wouldn’t the “Doctor” Black hole particles heal the big rip?

  86. Onaanaa Whatsmaname

    Onaanaa Whatsmaname22 саат мурун

    5:33 that didn't age well

  87. Omar Mohamed

    Omar Mohamed22 саат мурун

    At 16:55 what's up with the edit lol

  88. Jason C.

    Jason C.22 саат мурун

    Dr. Tyson’s wife is smarter than him. 🙊

  89. APartTimeHuman

    APartTimeHuman22 саат мурун

    In order to keep the brain cells I have, I chose to stop reading the flat-earther comments instead of losing my sanity.

  90. GorillaGluu

    GorillaGluu22 саат мурун

    Well done Neil, another star on your sleeve

  91. Wicked Good

    Wicked Good22 саат мурун

    The cuts are so bad. That interrupted the flow like crazy other then that always a mind blower badass guys.

  92. j

    j23 саат мурун

    Who is editing this? Every time it gets interesting they skip to a new scene

  93. Maks

    Maks23 саат мурун

    wait a second< so Redshift meaning is light losing energy. Like photos decolorize with time.

  94. King Don

    King Don23 саат мурун


  95. Your opinion Doesn't matter

    Your opinion Doesn't matter23 саат мурун

    Why does there only have to be one real universe? Can't there be many different real universes making simulations? What are the possibilities of even being able to create consciousness from software?