How the Universe Will End
Ғылым және технология
Neil deGrasse Tyson describes the different prevailing theories on how the universe will end.
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What does dark energy accelerating expansion lead to? Can you rip a quark apart? Learn bout the heat death of the universe, the big rip, and whether the universe could recollapse on itself to create another big bang. Could there be infinite big bangs?
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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!
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00:00 - Introduction: The End
00:21 - Theory #1: The Heat Death of the Universe
6:36 - Theory #2: The Big Rip
10:18 - Theory #3: The Big Crunch
11:45 - On Fearing the Death of the Universe
Пікірлер: 1 200
How do you think the universe will end?
@mikeuk666
Ай бұрын
If the universe ceases to exist would we have ever existed ourselves 🤔
@Grymgar
Ай бұрын
If Matter cannot be created or destroyed, what happens to matter that's ripped?
@tankmango7574
Ай бұрын
With my balls disappearing again
@user-pi7gc4wg8k
Ай бұрын
Nothing is set in stone, all of these are theories supported by data and the very limited knowledge we have gained on the universe. Anything can happen we don't or probably will never truly know.
@alanmoskowitz5779
Ай бұрын
When it's canceled
I came to Startalk for the science, but I stayed for the friendship between Neil and Chuck.
@denisebledsoe8836
Ай бұрын
Well said
@BaronVonQuiply
Ай бұрын
In some ways, maybe the real destroyed universes were the friends we made along the way. Again, I apologize about that.
@DSAK55
Ай бұрын
Chuck said it best: we won't make it out of the century
@Primitive01
Ай бұрын
Strange.
@aikspace
Ай бұрын
i'm also just hanging out with the guys :)
The universe may end, but the cameraman still won't die
@uncharted7againblackking256
Ай бұрын
Fr fr
@bodhishakta7271
Ай бұрын
Eternal witness.
@amjithvc1425
29 күн бұрын
Time to pick up a camera
@FourMypersonaluse
10 күн бұрын
Cameras are inanimate objects ,, for I am the universe voice impersonationist 👶👑🎤🙏👶👑🎤🙏
Thank you so much for going back to the studio. Much better audio quality and no delay between the speakers.
@jacobgarcia7918
Ай бұрын
I think this might be an old episode. But I could be wrong.
Neil is so good at explaining stuff so that I can pick up on what scientists theorize without making me feel dumb.
😂 I’ve been watching you explain the universe ever since I was very little and you have played and still continue to play a huge role in my love for space and science in general thanks for teaching me most of what I know about space and how it all works
Every time Chuck says: "OK"
@JesseJames83
Ай бұрын
"right"
@bastianquiroz9966
Ай бұрын
Alright
@ScratchinAway
Ай бұрын
or finishes Neils sentence with him but starts after him so hes already heard it 😂
@macadelic2492
Ай бұрын
"Yes"
@villeace
Ай бұрын
“Wow”
5:27 Chuck, you were there for the Big Numbers explainer!
@marcineren112
Ай бұрын
He should listen to Neil more , but he probably was busy thinking how to make a joke out of it.
@nilayshekhar999
Ай бұрын
he probably listens to neil for whatever period and forgets about whatever they have recorded later in the day lmao
@JesseJames83
Ай бұрын
Neil just forgot who he was talking to
@Crunch104
Ай бұрын
Chuck went with his initial thought and went 10x100. It happens lol.
@sebastronomical
Ай бұрын
I can almost guarantee Chuck knows what a googol is. I think he’s just playing the part to make the show feel more informative. After all, you never know when it’s someone’s first star talk episode, and it can be helpful when learning new information if you have someone else learning it as well giving feedback
Hi star talk thanks for all the great content.
Chuck has been doing this for so long; he has been learning from Neil for so many years that he should be given an honorary degree. I mean, I get the sense that he knew everything discussed in this episode (except the one math question) but he is a consummate professional so he plays along as if he doesn't. I'm starting the campaign right here, right now: Give Chuck an honorary degree!
@mario98730
Ай бұрын
Dr Chuck!!
@MeHomie-qe6cw
Ай бұрын
10¹⁰⁰ is 1000
@purrple.shadows
Ай бұрын
He's smart but that math error is really odd.
@HarelAvital
Ай бұрын
He just forgot I'm sure he knew that google is 1 with 100 zeros. Don't underestimate Lord Chuck
@obiziii
Ай бұрын
Or maybe Chuck was trolling Neil. Chuck said 1000 with such confidence & Neil's face palm. 😂
You guys are so awesome and entertaining. I'm a long time amateur cosmologist, and keep pretty up-to-date with the latest cosmology theories and discoveries, but I still love to tune in to StarTalk to enjoy the banter between you two. A++
😮I love your channel. Thank you for sharing your expertise with us
I love the new edits on StarTalk. Illustrations make it much easier to comprehend things Neil explains.
Love you both. Stay safe.
The best part of this video is learning about Ground News. As "news" became more polarizing on each sides' major platforms, I stumbled on StarTalk's video with the creator of the Ad Fontes Media Bias Chart. From then on, I simply only read stories from those center/top agencies, such as AP or Reuters. Ground News not only utilizes this monitoring platform, but two other major ones I never heard of, and looks to do it in an easy to absorb and navigate interface. I am excited to subscribe, yet ultimately sad that I even have to. Thanks StarTalk!
@ProfGlitch
Ай бұрын
the "center" is just as much a biased position as the "left" or "right"
Who’s down for ice cream?
I will create a new universe for y'all after 100 likes
@christopherholladay1015
Ай бұрын
Too bad they aren't taking you seriously 😒
@MaxBenn
Ай бұрын
Can I get a "Trust me bro" Guarantee?
@giancarlocrumps7564
Ай бұрын
can believe this comment doesn't have 1000000000 likes shame on you guys 😂
@laveeshtomar
Ай бұрын
@@MaxBenn Trust me bro 🥹
@beebing8662
Ай бұрын
Who needs another universe,
0:10 Chuck, you owe me a pair of eardrums.
@EmpyreanLightASMR
Ай бұрын
i've been pretty outspoken about their new set-up and whoever they've hired for the production and this is yet another example. what a rocky ride these new episodes have been. My bluetooth speaker is fine, but now my neighbors think I killed a pig lol
@BenJamin-iz6yc
Ай бұрын
yeah seriously, paniced and almost turned it off bc of that
could you please give an exact date so i can make sure to watch the complete bucket list of TV shows i want to see before the end comes.
love from Ethiopia
@laladigitalsystem
Ай бұрын
Me too
Love the content. Thank you
Great Content
Awesome treadmill information and motivation!!!
I'm glad I'm alive at the same time as Neil and Chuck. They have such a great way of explaining science to the masses. We need to figure out a way to digitize these two so they can keep going.
@dawnhansen7886
Ай бұрын
100 % Agree ❕️
@astrocoastalprocessor
Ай бұрын
An AI Neil and Chuck are the astrophysics Statler and Waldorf that the world eternally deserves
@nyoverse
Ай бұрын
Weirdos ..
Bro I love seeing y’all interact. Makes learning fun haha
What a fun one! Loving the content from the office again! 😊
the clarity you bring to your subjects is beyond impressive!
I appreciate a fine, uplifting Star Talk episode at the end of a long day. Thank you!
Chucks scream startled my Cats 😂😂😂
Nice seeing Chuck thinking in the same vein as Neil in this one. More scientific than comedic, with Neil providing more comedy. Love it!
I love that you guys ended with sleep well because at the time of me watching this I'm about to go to sleep.
this is awesome, and the animations too!!!
I like how the least accepted theory gets the ad break xD
Somewhere in a parallel universe, Physicist Bill Waterson draws comic panels in his spare time that he calls _Kelvin and Hubbles_
Great podcast!
Fun fact, if we go down the heat death route, there’s a stupendously, ludicrously, unbelievably small chance of a new big bang occurring due to quantum fluctuations in an estimated 10^10^10^56 years…
@sillyWillieBilly
Ай бұрын
Cause my brain isn't working yet, can someone post the number in 10^x
@Parsa.a298
Ай бұрын
10 to the power of 7600@@sillyWillieBilly
@NicholasLayton
Ай бұрын
Bruh that is way bigger than 10^7600. We can't write it in the form of 10^x, that's why he said 10^10^10^56. To even write it in the form of 10^10^x would be 100000000000000000000000000000000000000000000000000000000. 10^x would require writing twice as many 0's are there are stars in the UNIVERSE.
@RealmsSMPStudios
Ай бұрын
@@NicholasLayton yeah, the third 10 would have 56 zeros, that number is 100 octodecillion, the second 10 would have 100 octodecillion zeros! So it would be 10^whatever the name of that big number is…
@lisam5744
Ай бұрын
Your idea of a fun fact is MUCH different than mine. 🤣
It ends at a restaurant. Everyone knows that.
@Whuzzer
Ай бұрын
A restaurant, huh?! Get up and fold yourself in half 12 times
@CliffordLake
Ай бұрын
@@Whuzzer Douglas Adams, my good man. Learn a book.
@mikeuk666
Ай бұрын
@Whuzzer whoooosh that went straight over your head 😂
@Whuzzer
Ай бұрын
@CliffordLake you can get your point across without insults. Clearly we are from different generations so references will be different. Lighten up Clifford. Insulting people for not possessing the same knowledge as you in the comments section of a Startalk video? Big ego. Little man.
@XDeserak
Ай бұрын
"A restaurant". Don't be ridiculous. Millaways is THE restaurant.
Entropy wins in the end 😔
@jettmthebluedragon
Ай бұрын
Why are you depressed 😐? Do you even understand the REAL truth of entropy or are you just a believer?🧐
@Slidemonger
Ай бұрын
Professor Brian Cox's explanation of entropy in 'Wonders of the Universe' is probably the best breakdown of it (no pun intended) for the sweaty masses. There's even an analog in the form of a sand castle. #Weeeeee
@jettmthebluedragon
Ай бұрын
@@Slidemonger well you don’t need a whole bunch of information just to explain simple such as entropy 😐as the process goes like this ➡️↗️➡️↘️➡️➡️↗️➡️↘️➡️➡️saying entropy ALWAYS increases is flawed as if you say entropy never decreases then we would never die as we would continue to grow forever 😑
I've been using Ground News for about 3 years. It is excellent.
Thanks for sharing 😀👍
That screech spoke volumes 🤣
In my opinion, greed and the perception of "You Only Live Once" is killing the future. I am a hypocrite.
Hello, I just recently heard about the concept of “alter magnets”. Can you please dedicate a video to explaining the law of magnetism, what “alter magnets” even are, and what the implications of “alter magnets” might be? Thanks, love the show!
Thanks guys!
Probably not the coziest video to fall asleep to, but I’m here to try it anyway
I would love to see Neil talk about astronomically significant man maid structures ,and to give us his opinion about the pyramids and gobekli tepei from an astronomical point of view.
@user-zh9xm5es5m
Ай бұрын
I would like to see a Egypt explainer on the pyramids .
This is by far the best StarTalk episode i’ve seen 🤣🤣
Super content! Thank you Neil and Chuck!
The universe may not end in my lifetime but it may end in my ghost time and still scares me.
@adolfodef
Ай бұрын
^ T H I S ^ If there is reincarnation (or effective technological inmortality); this is something that is going to haunt us literarily until The End.
@desmondd1984
Ай бұрын
The lifespan of the universe is on such vast, incomprehensible timescales that it's effectively infinite. So I would worry less about the universe ending and more about your ghost being forced to experience all that.
I just witnessed the birth of a StarTalk video. Such a privilege.
Educational Entertainment to the MAX ❗️ I Love StarTalk ❤
That deserves another thumbs-up.👍Sleep tight everyone.
I was having dinner while watching this, and I just choked on myself at 5:18.
@miketheman1393
Ай бұрын
Lmao.. me too
Looking up makes me happy.
Sir Degrasse. Will you ever do a live stream, so we can ask questions live?
Fire Or Ice
In the past we had Albert Einstein... Now we have Neil and Chuck!
@colonelkurtz2269
Ай бұрын
Einstein made contributions to physics. His brother Frank made a monster. 😅
I came across Ground News the other week. Looks very cool. I'd pay for it if it covered New Zealand news.
they are so wholesome together
I think i will be responsible for the big rip (i fart really hard)
U maker a good serious comedy team! Love it❤
Neil's laugh is delicious to hear, I feel all warm and fuzzy and makes me remember to hit the like button everysingle time.
Y’all are hilarious! Love this show !
After the galaxies use up all their gas could t they just switch to electric? 🤔
@jettmthebluedragon
Ай бұрын
That makes no since 😐as electricity all ready exists in gas 😑ever Ben in a thunderstorm?🙃as you failed to mention the irony if you scientists say all galaxies will burn out that does explain why they came into existence if their was no gas to create the galaxies in the first place 🙃
@seanrosenau2088
Ай бұрын
@@jettmthebluedragonThat was a gottam joke.
The universe ends with the big rip? Man. It ends several times a day at my house then.
Some studies trying to tackle the Crisis in Cosmology may be hinting at the expansion of the universe not being constant and that it may vary over time and space, but still nothing conclusive yet. Also you should do a separate video on the fourth hypothetical apocalypse scenario, Quantum Vacuum Decay.
That rubber band demonstration was wild.
It's 3:30 am in India and here I am😅
Neil casually dropping his most memorable quote, of how the Universe ends. I honestly LOVE you Neil, you are my favourite scientist of all time. I've checked all your old shows over and over xD
Great video ❤
Bro 5:18 😂😂😂😂😂😂😂😂😂😂😂😂
@e-money5085
Ай бұрын
I think Chuck thought he said "ten times a hundred" not "ten to the hundreth power"
The universe is always ending. That’s just the front of the ship. Here and now is the brain.
Awesome ending to the episode! Reminds me of the Aiel saying (from the Wheel of Time series) "Sleep well and wake." Basically, I hope you don't die tonight! ;)
6:03 A line from a famous melodysheep video "End of time", where NDT himself has said this iconic line.
Someone is channeling his inner Michael Winslow ("Police Academy").
@danielvermeer3363
Ай бұрын
The OG GOAT of beat boxing 😮
@onemercilessming1342
Ай бұрын
@danielvermeer3363 Another internet troll...and Friday is still 3 days away.
They just reclassified cannabis and now the whole universe is ripped.
So amazing, always brings me smiles and laughs! Thank you gentlemen! 😎👍
That intro was the stuff of nightmares. Kudos editor!
Chuck gonna need a work comp claim to get that finger checked out. LOL.. You guys are amazing.
Sounds more reasonable than the sky wizard coming back.
@lschastain77
Ай бұрын
Are you referring to Jesus?
@Peacefulpaige22
Ай бұрын
@@lschastain77Sky daddy
Its like a baloon which is expanding and the dots are going further from each other, at max expansion the baloon will pop and the dots will be together in 1 singular dot , then another bigbang
would be nice if they made a series about new discoveries and how they could effect the future even if they are small discoveries or maybe even new inventions or new leaps of already existing tech.
People worry about the Universe ending in 10³⁰ years but no one cares that humanity won't make it to 2030.
@sanra167
Ай бұрын
lol we all 💀ing in 6 years? That’s crazy
@swiftbow2110
Ай бұрын
No Sh!$
@TBlack-qb1nb
Ай бұрын
Very optimistic 😂
@BaithNa
Ай бұрын
We'll make it to 2030 but it's not going to be pretty due to A.I. and automation decimating the workforce. Climate change accelerating also means large parts of the Earth will be uninhabitable so mass migration and water wars will be common place. Making it to 2050 is going to be the real challenge.
@vanessakitty8867
Ай бұрын
Awe, How many end of the world times has been said by human kind? Ending six years? Most likely not.
It ended when I found out my ex was not the father.
@darthazul2143
Ай бұрын
😂
@missoula2213
Ай бұрын
But you're a dude Wouldn't you and him have worked that out already?
@samuelgarrod8327
Ай бұрын
That's what you get for being a slapper
@cheapskatepanic
Ай бұрын
Oops
@mrmr-qx4jq
Ай бұрын
I am the father
It’s interesting to think about what may happen after the “end” in either of the scenarios. Brings me full circle to think what was before the Big Bang. Also, I wonder if there truly is an end rather than just change.
Chuck was scared the entire time he was holding that rubber band. 😂 Another great episode!
@marq7955
22 күн бұрын
yooo😂😂😂😂frl
We want Cosmos season 3 We love that show and we love NDT.❤❤
U two are so good together!
It always amazes me the confidence with which scientists talk about the universe, other galaxies, the future, etc. think about how much we think we know now and what we thought we knew even 500 years ago. Which to you may seem like a long time, but in the scale of the universe that is literally a single atom in a single grain of sand compared to how long the universe has been around.
There is a visual video of the end of the universe (Timelaps of the future a journey to the end of time) they also added some of niel's lines there.
This is the only time I enjoy learning outside of school.
I just absolutely love these guys!
I love this subject and I'm glad my universe concept was useful here to explain the receding galaxies becoming out of reach. Hope we are able to figure out dark energy nature while I'm still around.
actually , what Neil said about the problems that people in the 1900 thought that could be in the future are actually not even existing just 100 years from that. And then what he said about , "We will never know , what could be the problems that we could be in the future" is just mind boggling.
I'm one who normally skips the ads, but Ground News actually sounds like a net benefit to society (or So - She - I - A - Tee, as my grandmother would pronounce it).
Hello professor, its nice and honor to watching and hearing you . I have 2 questions if you mind to answer : 1_If we have a pool for swimming in space and closed from above to avoid water out can we swim and how much mass of body inside ? 2_on space ,o'clock tik tok tik tok will move slowly or normal , and a compass will take or show direction ? I'm Akram Saleh from Saudi Arabia
@Mark_Bridges
Ай бұрын
I'm not a professor but I think I can answer: 1. Yes you can swim in a pool in zero gravity, however you will need scuba tanks or a similar way to breathe because the water will not stay on the bottom of the tank (in zero gravity, there is no down or up). So you can't come up for air, there is no 'up'. The water's surface tension will make it cling to your face, instead of falling off your face due to gravity like it does on Earth. Swimming in zero gravity is very dangerous. "how much mass of body inside" : Mass does not change when you go to space, weight does. Weight is the force gravity puts on a mass. In space with the rocket engine switched off everything is weightless, the same would apply when swimming. However you and the water would still have the same mass as on Earth. 2. Gravity makes time run slower. Clocks therefore run a bit faster in space compared to on Earth's surface. The difference is very small, you need a special atomic clock to measure the difference, however people have put atomic clocks on aircraft and flew them around for a while and noted the small time difference so the effect has been proven. 3. A compass works by indicating the direction of a magnetic field. Earth's magnetic field extends a long way into space so a compass should work many hundreds or thousands of kilometres above the earth. A compass isn't accurate near the magnetic poles on the Earth's surface, it will be even less accurate near the poles in space, but otherwise should work until you go far enough away to exit the magnetic field. Hi from Australia.
@akramsaleh2031
Ай бұрын
We want explain from your explored if you not mind, please
I searched what 10^100 looks like written out, and my head hurts from trying to comprehend it.
Listened to this in bed before fallingasleep. Laughed at the end
hahahahah chuck is the best!!! my fav place ta hang out and learn kool stuff!!
What if the universe doesn’t rip? What if it gets to a point that it can no longer expand and then reverses into the squeeze? (I prefer to call it the squeeze as well). And then back out again? Is that a possibility? Love you guys and all the great content!