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Astrophysicist Answers Questions From Twitter | Tech Support | WIRED
Astrophysicist Paul M. Sutter answers the internet’s burning questions about astrophysics. What exactly is dark matter? How many exoplanets are there? What is it in like a black hole? What actually is a parallel universe? Paul answers all these questions and much more! Still haven’t subscribed to WIRED on YouTube? ►► Listen to the Get…
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Bunk AssPitch
January 5, 2022 at 2:53 pm
This was awesome! Hoping to see more of these. Thank you!
PsiBoi
January 5, 2022 at 3:20 pm
Looks like he’s got media training.
Paul M. Sutter
January 5, 2022 at 5:16 pm
I understand the reference
ruchita s
January 5, 2022 at 3:27 pm
1:44 what yes . I did really wanted to know the answer
Stormie Sellars
January 5, 2022 at 3:29 pm
This freaked me out a bit 🤯🤯
Isaac
January 5, 2022 at 3:46 pm
im not a religious person, but every time i see stuff like this being thrown around i understand religious people point of view a little better…
Rusty Buckets 5000
January 5, 2022 at 3:57 pm
is a black hole a rip in the 3d spacetime through which you can fall and enter the fourth dimension?
Fucvoi
January 5, 2022 at 4:00 pm
Hes really cute 🙁
Rusty Buckets 5000
January 5, 2022 at 4:06 pm
could it be that beyond the edge of the observable universe matter is moving faster than the speed of light therefore we cannot see it?
lemonade
January 5, 2022 at 4:10 pm
what does the finite edge of the universe look like, and what happens if you cross it?
GG
January 5, 2022 at 4:16 pm
Hey, uh… could you get Brian May out here too 🙂
Youtube scroller
January 5, 2022 at 4:18 pm
First comment
kiyt
January 5, 2022 at 4:21 pm
It maybe me… but I find him a bit annoying in the way he answers questions.
ART3MYST
January 5, 2022 at 4:39 pm
this video at 6:43 gave me a existential crisis welp now I am not gonna be able to sleep
1-800HighAngeleeika
January 5, 2022 at 5:08 pm
Never82.4
Marco Schneider
January 5, 2022 at 6:11 pm
this guy is really funny
Baby senpai
January 5, 2022 at 6:26 pm
I love to have him as a teacher, so cool, energetic and explains very well.
@DorkBot
January 5, 2022 at 6:42 pm
What happens to a black hole when it is done sucking in everything? My brain wonders if the Big Bang is a never-ending cycle and they keep occurring with black holes filling up and then exploding out again, flinging matter all over the universe.
廖景云JayceeR
January 5, 2022 at 7:48 pm
10:20 hehhh?!!?
dialectiks
January 5, 2022 at 8:02 pm
yo where can i ask these questions?
Nexx
January 5, 2022 at 8:24 pm
NORTH KOREAN BUSSY?!
Lisa Riv
January 5, 2022 at 9:06 pm
A.I.L.F
atomictraveller
January 5, 2022 at 9:18 pm
whew! finally you know about dark matter.
really useful. it’s great for… ignoring the west papuan genocide.. or just accepting whatever you’re told on the television.
Most_Evil_Person_Ever
January 5, 2022 at 9:27 pm
I dont understand
Étoine de Vries
January 5, 2022 at 10:25 pm
Space is weird
CCB Gaming
January 5, 2022 at 11:22 pm
Mr. Sutter has a great combination of passion and knowledge when he speaks about this topic, which allows us to better understand and appreciate the information. Thank you
Thamina B
January 6, 2022 at 9:15 am
Do McKenna Grace next! That would be amazing
Ty Larson
January 6, 2022 at 9:41 am
Cerenkov radiation happens when something travels faster than light in a medium. So it is theoretically possible to go faster than light in a medium. Just to be that guy lol
Colin Tyler
January 6, 2022 at 11:40 am
So when I’m driving and out drive my headlights am I going faster than the speed of light technically
Adolf Hitler
January 6, 2022 at 3:44 pm
If you are watching this comment, you are obliged to tell what is happening in your country in future. Thanks
Oofie
January 6, 2022 at 3:54 pm
2:28 North Korean bussy
Mars
January 6, 2022 at 4:20 pm
most dirty lookin’ scruffy beard of 2022
PlatRPlayz
January 6, 2022 at 4:28 pm
You can, it is possible, you nerd. The flash can travel like the speed of light. You never watched “The flash” before. Go watch the flash you nerds.
SCIMATTRUE3
January 6, 2022 at 4:37 pm
A rational (NOT ad-hoc) demonstration of the non-existence of dark matter
Talmon Clear
January 6, 2022 at 5:00 pm
2:26 North Korean HWAT!?
littleshell27
January 6, 2022 at 5:10 pm
I got a question ☺️ is Elon musk smarter than NASA? Wait let me rephrase that Does NASA know Elon musk is Smarter than themselves😂😂
Julie Golick
January 6, 2022 at 5:18 pm
He’s so excitable! I want to invite him to all my parties!
Sparky Minor
January 6, 2022 at 5:30 pm
Engagement engagement engagement
Agustin Alejo Gimenez
January 6, 2022 at 6:09 pm
I really like when people like him explains things that required a lot of math, physics and really brilliant minds so simple and understandable.
Eyup Cetin
January 6, 2022 at 7:00 pm
So dark matter is invisible matter. That’s still not clear.
Chris Tundo
January 6, 2022 at 8:05 pm
Star Clusters, Fallen Angels , Stone Dragons, Mountains ,Landmass
— Revelation 12:7—
Glozwell
January 6, 2022 at 8:33 pm
my cousin said love can defeat dark energy, is that true
Gaige Lopez
January 6, 2022 at 8:44 pm
Bro this stuff is tight…I’m just a geek lmao😭
The Middle Aged Gamer
January 6, 2022 at 10:01 pm
What is subspace?
Yue
January 6, 2022 at 10:01 pm
Me, an exol, hearing “exoplanet”: hehehe
Potatoey Boi
January 6, 2022 at 10:01 pm
2:28 LMAO THAT NAME AND THE RALSEI PFP
udit sharma
January 6, 2022 at 10:52 pm
One thing- We might travel faster than speed of light. Argument we never will is stupid because special relativity gives us an equation of relativistic time when speed is less than speed of light constant. But there is a complete possibility there can be equations that might exist of how time would pass when we cross the light barrier. We don’t have enough information to discredit it.
3 da manhã
January 6, 2022 at 11:11 pm
He answers the question in the thumbnail in the first minute of the video, truly impressive
Lars Jansen
January 6, 2022 at 11:46 pm
Dark matter is described as invisible matter. Why can’t dark matter be an inaccuracy in the way we calculate the mass of stars. Or something like an inaccurate theory. Is that what’s meant by invisible?
StreetSpeed
January 7, 2022 at 1:25 pm
I actually disagree with him on a couple things. I am an astrophysicist myself. When he mentioned that you can’t go faster than the speed of light. We do think it is actually possible but we don’t know how. Theoretically, if we had an accelerator with an infinite amount of power/fuel that is used at a faster rate at which light accelerates constantly you would realize that I have no idea what I am talking about. Sorry 🙂
banana_chocolate
January 7, 2022 at 2:13 pm
okay the question about time travel and ending up in space…. someone explain 😂😂
Oliver Jeske
January 7, 2022 at 2:18 pm
Is the universe expanding faster than the speed of light?
Z. P.
January 7, 2022 at 2:25 pm
I like this guy. He made me question and ponder more about the universe. I just had an epiphany that led to an existential crisis.
C B
January 7, 2022 at 2:27 pm
Seeing as it is impossible to measure the speed of light, how do we know how fast it is?
Is there some kind of equation used based on principles?
C B
January 7, 2022 at 2:29 pm
Based on logic, if we know the universe is expanding, how can we not find the true centre?
and what is filling the gaps? Dark matter?
How is it possible to make something out of nothing? (doesn’t that defy physics?)
C B
January 7, 2022 at 2:31 pm
Is it possible that through a black hole that everything is just spat out the other side in an exact copy of what went in?
C B
January 7, 2022 at 2:42 pm
Is it possible that there is another Earth behind the Sun that we can’t see? (rotating at the same speed that we are).
Tony Allen
January 7, 2022 at 5:58 pm
Are you a young child,? Your questions are telling.
C B
January 7, 2022 at 6:38 pm
@Tony Allen what’s the answer then?
C B
January 7, 2022 at 2:46 pm
In space, the ISS travels at a great speed relative to the Earth, but it appears no one feels any g-force. I am guessing g-force is based on the Earth itself.
As a result, is it possible that a human could travel nearly infinitely fast, without feeling any effect?
Does there need to be a quite large gravitational pull for us to feel a force?
Random Person
January 7, 2022 at 3:56 pm
It might seem unintuitive but the ISS is constantly falling towards the Earth. Without gravitational force, it would fly off in a straight line. The Earth attracts the ISS and keeps it in orbit. So, astronauts don’t feel any force just like somebody who is falling doesn’t feel a force.
Han Stoli
January 7, 2022 at 2:47 pm
What tf is an exo planet?
Nicolas Bertin
January 7, 2022 at 2:54 pm
That speed of light question/answer requires more explaining : you CAN travel faster than the speed of light in a given media. Look up the Tcherenkov effect, where some particles go faster than the speed of light in a particular media where the speed of light is lower than 300 000 km/s. Say a media has an optical index of 1.2. Then the speed of light here is 250 000 km/s. Some particles can go at 270 000 km/s, so they’re faster than light in the media, but they’re still not faster than 300 000 km/s. So nothing is faster than the speed of light IN A VACUUM. However that doesn’t mean that teleportation isn’t possible (maybe), since you don’t really “travel” or have “momentum” when you teleport. So those energy considerations that are talked about in the video don’t apply here (potentially).
its me ud
January 7, 2022 at 2:56 pm
You also got some Media Training ???
Ruden Nijsse ⭕️
January 7, 2022 at 3:08 pm
A bit rushed. Seemed more aimed at trying (and succeeding tbh) comedy than actually wanting to help by answering in a calm and (as far as possible) understandable manner.
Reeve
January 7, 2022 at 5:30 pm
Saddy and Xavier have the same profile pic 🤔
Jasmine D
January 7, 2022 at 5:43 pm
We need him to Fact check the FLAT EARTH-ERS! I was waiting for that question because I can tell with his personality the answer would be HILARIOUS 😂
FIOS
January 7, 2022 at 5:57 pm
I feel like his movie comment was a jab at Neil Degrase Tyson
Jensen
January 7, 2022 at 6:12 pm
Could we get one of these with two experts at the same time and see if they quibble at all over their answers?
Ferenc Kiss
January 7, 2022 at 6:28 pm
Stupid question: You said, that you’d need an infinite ammount of energy to go with the speed of light? How does the light itself do it? My fleshlight doesn’t produce infinite energy, and yet…
Told you it’s a stupid question 😀
Tamás Markovics
January 7, 2022 at 8:39 pm
You need energy to accelerate any mass (e.g. a spaceship), however, light doesn’t have any mass.
PainfullyAverage
January 7, 2022 at 6:33 pm
I love this guy’s enthusiasm
Khai Pham
January 7, 2022 at 9:14 pm
Hey y’all, if you enjoyed the video, check out his podcast, Ask a Spaceman.
thespacejuice
January 7, 2022 at 9:31 pm
8:14 this dude (q asker) thinks microscopic is small in the big picture. oi.
Matthew Aversa
January 7, 2022 at 10:12 pm
This is iconic.
David Zilber
January 7, 2022 at 10:18 pm
Follow up to the “have the amount of (dark) matter been the same since t = 0” question. Yes the mass/energy content of the universe obey conversation laws and time symmetry… i get that. But what I don’t get is the unconserved energy if photons redshifted by cosmic expansion. Wheres the accounting on that? Does it come free with a positive cosmological constant? I hate the explanation that it “simply isn’t conserved” Its the one thing I struggle to understand.
Erik Andersson
January 7, 2022 at 11:39 pm
While I did enjoy an astrophysicist coming in and I love this guy’s energy, I think some answers shouldn’t be answered so shortly, there are sometimes a lot of room for explanations to the answers, even if they would be somewhat shallow. Just answering with yes/no/another short “obvious” answer and laugh about it will only appeal to the ones who already know the answer. I don’t think that’s the point of this series, right?
WindsOfChange13
January 8, 2022 at 5:47 am
You saved me a lot of writing. This felt the equivalent to a 10 second sound bite. He shouldn’t pander to the short attention span of some folks
lll Sss
January 8, 2022 at 1:22 am
awesome!
Enzo P
January 8, 2022 at 2:29 am
Our reality annoyingly has too many paradoxes
Siddharth Bhatia
January 8, 2022 at 5:11 am
So I just have to wait for about 100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 years for a black hole to dissolve. OK
Axel Vique
January 8, 2022 at 5:40 am
Don’t like this clown. Next time don’t bring anyone this sassy.
Ryan
January 8, 2022 at 1:30 pm
Yeah just bring a doormat with no personality
Jimmy Masa
January 8, 2022 at 6:27 am
Imagine getting high with this dude and he keeps blowing your mind with astrophysics facts
Ryan
January 8, 2022 at 1:31 pm
Shrooms and DMT would make your head explode
Sdlion
January 8, 2022 at 6:44 am
He has so carefully crafted those answers, I loved them. They are concise enough to be a twitter reply, whole encompassing and he stop at the right amount of information so whoever is interested in the topic, gets hooked up and goes to search for more about it.
Ryanファイサル
January 8, 2022 at 7:04 am
The answer should be *we don’t know* because literally nobody knows what’s dark matter.
Nitro McKenzie
January 8, 2022 at 8:12 am
This guy gives me “Leonard Hofstadter” vibes and a bit of his voice too
Jeiel Kir Eleda
January 8, 2022 at 10:14 am
“When will the universe end?”
“Not soon enough- jk”
Insert thank you while slamming table meme here
Konsta ntinos
January 8, 2022 at 11:04 am
Quasar FM.
prdamico
January 8, 2022 at 12:09 pm
Sure, Dark Matter does not exist…..
Emily Andersen
January 8, 2022 at 12:59 pm
It’s unfortunate that he says there are planets smaller than Mercury but Pluto doesn’t count 😔
Iggy3
January 8, 2022 at 1:02 pm
This is so dumb-downed…
thank you for this
Marlon Valcq
January 8, 2022 at 1:04 pm
But if it were possible to have an experiment in which you have to travel a large amount of distance and thereby teleportation is possible then doesn’t it technically mean you are faster than the speed of light? Because velocity= space/time and you’ve two points in space, the beginning of the teleportation and the end. So the amount of speed is equal to the difference between those points divided by time. I know it’s teleportation but it’s not like you suddenly don’t exist anymore in the process of travelling that huge distance.
I understand general relativity and I understand why we can’t go faster than the speed of light, but I still wonder if this is a correct assumption to make. Correct me if I’m wrong.
Ryan
January 8, 2022 at 1:24 pm
Technically, the amount of time it would take to teleport between to points would still take the same amount of time it would take light to travel between those two points, unless you able to break physics and rearrange subatomics particles in space time.
Ryan
January 8, 2022 at 1:24 pm
Because information cannot travel faster than light, I don’t believe it is possible to travel faster than the light itself, unless you are able to teleport outside of space time itself which is another theory in itself.
Marlon Valcq
January 8, 2022 at 1:33 pm
@Ryan Thanks! I forgot about the speed limit of information at which it can travel.
Hafiz Noorul
January 8, 2022 at 3:12 pm
10:07 🤣🤣🤣🤣
Reign Drops
January 8, 2022 at 3:21 pm
so y’all just gonna act like neil degrasse tyson don’t exist
savage 17991
January 8, 2022 at 3:28 pm
You should do, a Dog training support with Victoria Stilwell.
Invox
January 8, 2022 at 3:36 pm
“When will the universe end? Not soon enou… I’m just kidding.”
Love this guy.
What I didn’t love was cropping all the great answers and stories he was giving us. That was a shame.
Mapuia Kawlni
January 8, 2022 at 8:08 pm
Can we say that the big bang really happened with absolute certainty?
Cody Howard
January 8, 2022 at 11:53 pm
I love how unopinionated this guy is. This was the right guy for this.
Thundermet
January 9, 2022 at 12:35 am
More please! Like this guy!
Robin Stevenson
January 9, 2022 at 1:09 am
I hope we don’t find an Earth 2.0, we’ll just destroy they planet too.
Dan Wagner
January 9, 2022 at 2:16 am
I don’t think “North Korean Bussy” is talking about astrophysics, lmao
OverCraft
January 9, 2022 at 2:50 am
Does Twitter and Wired have a partnership?
Buck Anderson
January 9, 2022 at 3:01 am
I wonder if dark matter could be a form of constructive or destructive wave interference. I also think that black holes cause expansion in the universe and possibly even matter itself because gravity is no different than acceleration but since matter isn’t accelerating in any single direction it is accelerating in all directions which means it doesn’t have any additional motion through space but rather the motion is of space itself. The expansion of the universe is based on the motion of matter so it makes sense that matter is either linked to or is the cause of expansion especially black holes which are constantly collapsing in on themselves. Maybe there is a balance between gravity and expansion where gravity causes expansion and expansion causes gravity.
Jake LaBar
January 9, 2022 at 7:03 am
since singularities are though to be infinitely dense and therefore have infinite mass, if you could, theoretically be at the singularity you would be travelling through time at an infinite speed
Rachel Tong
January 9, 2022 at 7:06 am
I love that he chooses to read their twitter handles, which often contain a ton of numbers and symbols and thus are more difficult for him to read, rather than their names lol
Ryan DeJoseph
January 9, 2022 at 7:23 am
I need him as my teacher.
35-Ritu Anand
January 9, 2022 at 7:43 am
Love this!
Dario Vaccaro
January 9, 2022 at 9:51 am
I like that he was given some of the same questions Kaku answered to, and gave slightly different answers
Andy Manson
January 9, 2022 at 12:36 pm
For anyone wondering what 10^100 is, it’s 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.
That’s how many years you’d have to wait until a black hole died out due to Hawking’s Radiation.
Plague Pivot
January 9, 2022 at 12:49 pm
6:22 this gave me an existential crisis
Xpeng Fangirl
January 9, 2022 at 3:22 pm
sounds like Spyros Panoopoulos, always dubbing and patenting a new tech for the world, Spyros probably named it Deltacron, good jo
yup mmhm
January 9, 2022 at 5:45 pm
How are (around) 4,000 to 5,000 exoplanets confirmed? That’s a big difference is it not?
Mehboob Alam
January 9, 2022 at 6:10 pm
I’m stoned as f**k and this video is so amazing 😁
Polo g raining
January 9, 2022 at 10:21 pm
Imagine a alien being comes and corrects him on everything
Theopolliss
January 9, 2022 at 10:46 pm
Since when did Joe Bastinanich became a scientist?
Daniel Berry
January 9, 2022 at 10:48 pm
How does he know we can’t move faster than light
jack tringoli
January 9, 2022 at 10:55 pm
…hwat 😐🥴
Bru Avanza
January 10, 2022 at 12:05 am
Part 2 pleaseeee
Holly Soutter
January 10, 2022 at 1:37 am
This guys is going to give Neil deGrasse Tyson a run for his money.
Karina Nehrkorn
January 10, 2022 at 3:38 am
What he discussed, I do not know. But I know that it was fascinating.
sammybabi
January 10, 2022 at 4:46 am
This tickled my nerd bone soooo much
Наталья Сергиенко
January 10, 2022 at 4:51 am
Thank you, for the awesome video! So, let’s be patient and tune into quasar FM. 😀
Edward Trongco
January 10, 2022 at 5:49 am
i love this guy, he inserts jokes in serious answers
Chimereze Nwosu
January 10, 2022 at 7:12 am
The way he leaves some answers at yes is hilarious 😂😂
Robert M
January 10, 2022 at 8:43 am
I like this guy! And the ‘support’ shows are great.
However, ppl asking questions on twitter instead of googling is something I find hard to understand…
Ben Dover
January 10, 2022 at 9:59 am
The American scientific community treats science like a religion. We don’t know if it’s possible to go faster than light. That’s a real answer. Are you afraid of saying “I don’t know?”.
WiggersART
January 10, 2022 at 11:18 am
TIL Astrophysicist doesn’t speak 1337 4:03
Guy Binyamin
January 10, 2022 at 11:41 am
Actually, Veritasium showed that the speed of light might not be constant, and it CAN have different speeds per different directions.
But, there is no way to prove/disprove it with current tech. BUT STILL!!!!
Azzurii ‘
January 10, 2022 at 12:08 pm
he said that there might be 1 trillion exoplanets in the milky way galaxy yet there are only 100 billion stars and planets in our galaxy
Raging Brainer
January 10, 2022 at 1:07 pm
When he said the universe isn’t ending fast enough I bet the weirdo wackos were all “😳”
Kavon Silas
January 10, 2022 at 2:27 pm
This dude is the Coyote Peterson of astrophysics
NotOverlyAcerbic
January 10, 2022 at 2:59 pm
Dark matters?
Oh Lord here we go again..
All matters matter…
Kim Machin
January 10, 2022 at 3:23 pm
Is the speed of light the fastest we have measured something traveling?
Shelby Kutil
January 10, 2022 at 8:07 pm
I don’t care who you are out what you’re talking about, but if you’re excited about it as much as this guy is with astrophysics then I’m going to sit down and listen to you talk about it! I might not even understand half of what you’re saying but it’ll enjoy listen to you!
Taylor Bradfield
January 10, 2022 at 8:47 pm
If all teachers were had this kind of enthusiasm the world would be a better place! We love you Paul!!
Waqar Baig
January 10, 2022 at 9:26 pm
He’s smart. He should be an astrophysicist.
Joshua Mcbride
January 10, 2022 at 11:49 pm
How much earth time would pass if you traveled 99% speed of light for 4 years (according to the person traveling at 99% the speed of light)
just a guy from 1450
January 11, 2022 at 12:16 am
1:44
Understandable have a great day
Felipe Quaresma
January 11, 2022 at 12:17 am
I omce thought that Dark matter are “out of energy” fotons… becausewe understand that fotoms interects with matter, just like any other matter, but it would require energy so fotos are a kind of matter that we do not fully understand, and once it lose its speed and energy in someway, it do not just disappear, it becomes dark matter, and how we do not understand fotons we wouldnt understand it..
Zac Wattus
January 11, 2022 at 12:33 am
Absolutely all of this stuff went right over my head, I literally don’t understand any of it. But he was a joy to listen to and watch.
TheBajamin
January 11, 2022 at 1:53 am
>light is the same speed everywhere
>put light in various mediums
>speed of light varies
Uhhh okay.
Luckey Est Umesh
January 11, 2022 at 2:07 am
dark matter is magic
Kenneth Sizer
January 11, 2022 at 3:16 am
“Not soon enough! Kidding, just kidding.”
cat JAM
January 11, 2022 at 4:16 am
Relatively and time ticking at different speeds is probably one of the most mind bending things in science.
Andrea R.
January 11, 2022 at 12:12 pm
if speed of light require infinite amount of energy how can any single photon reach it? wouldn’t that require an infinite amount of infinite energies? and can we harvest that infinite energy?
JK
January 11, 2022 at 5:13 pm
I love that he’s so chill about movies. It’s nice to see after Hadfield got all high and mighty about movies not making sense. No hate but come on, they’re movies. Documentaries exist for a reason.
Todd Angus
January 11, 2022 at 11:39 pm
This guy is fantastic!
Christopher
January 12, 2022 at 3:06 am
@2:27 NorthKoreanBussy 💀💀💀
soulja
January 12, 2022 at 3:35 am
5v⣿⣿⠟⢹⣶⣶⣝⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿v v⣿⡟⢰⡌⠿⢿⣿⡾⢹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿v v⣿⣿⢸⣿⣤⣒⣶⣾⣳⡻⣿⣿⣿⣿⡿⢛⣯⣭⣭⣭⣽⣻⣿⣿v v⣿⣿⢸⣿⣿⣿⣿⢿⡇⣶⡽⣿⠟⣡⣶⣾⣯⣭⣽⣟⡻⣿⣷⡽v v⣿⣿⠸⣿⣿⣿⣿⢇⠃⣟⣷⠃⢸⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿v v⣿⣿⣇⢻⣿⣿⣯⣕⠧⢿⢿⣇⢯⣝⣒⣛⣯⣭⣛⣛⣣⣿⣿⣿v v⣿⣿⣿⣌⢿⣿⣿⣿⣿⡘⣞⣿⣼⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿v v⣿⣿⣿⣿⣦⠻⠿⣿⣿⣷⠈⢞⡇⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿v v⣿⣿⣿⣿⣿⣗⠄⢿⣿⣿⡆⡈⣽⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿v v⣿⣿⣿⡿⣻⣽⣿⣆⠹⣿⡇⠁⣿⡼⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟v v⠿⣛⣽⣾⣿⣿⠿⠋⠄⢻⣷⣾⣿⣧⠟⣡⣾⣿⣿⣿⣿⣿⣿⡇v v⡟⢿⣿⡿⠋⠁⣀⡀⠄⠘⠊⣨⣽⠁⠰⣿⣿⣿⣿⣿⣿⣿⡍⠗v v⣿⠄⠄⠄⠄⣼⣿⡗⢠⣶⣿⣿⡇⠄⠄⣿⣿⣿⣿⣿⣿⣿⣇⢠v v⣝⠄⠄⢀⠄⢻⡟⠄⣿⣿⣿⣿⠃⠄⠄⢹⣿⣿⣿⣿⣿⣿⣿⢹v v⣿⣿⣿⣿⣧⣄⣁⡀⠙⢿⡿⠋⠄⣸⡆⠄⠻⣿⡿⠟⢛⣩⣝⣚v v⣿⣿⣿⣿⣿⣿⣿⣿⣦⣤⣤⣤⣾⣿⣿⣄⠄⠄⠄⣴⣿⣿⣿⣇v v⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⣄⡀⠛⠿⣿⣫⣾
Vaibhav Routray
January 12, 2022 at 4:34 am
I’m on a planet that’s in a solar system which is inside a galaxy which is inside of the universe. But where tf is universe and if the universe is 13.77 billion years old what was there before universe ? Empty space ? Then where is that empty space.
Bruh my brain cells are having a panic attack.
noah
January 12, 2022 at 7:22 am
i love these videos
Sam Cheam
January 12, 2022 at 9:56 am
the clockwise anti-clockwise question….. who let that question through😭😭
Chris
January 12, 2022 at 2:39 pm
FYI, physicists are the “chads” of science and biologist are the weirdos.
Jackson wang's girl version
January 12, 2022 at 7:11 pm
I really enjoyed this vide ! I wish to lear more now
sumit kumar
January 12, 2022 at 9:31 pm
Found my husband 😌❣️
Kreek Evol
January 13, 2022 at 2:32 am
“The faster you move in space, the slower you move in time”…suddenly that Frieza’s famous five minutes makes sense.
FRIEZA WAS RIGHT ALL ALONG
Joel Nogueira
January 13, 2022 at 12:41 pm
11:40
Yo Aye
January 13, 2022 at 1:29 pm
I thought he was Tyson fury for a second
Advesh Darvekar
January 13, 2022 at 1:53 pm
This just shows that astrophysics has more questions than answers. We are not a 100% sure of everything. There is a lot of speculation involved
Jonathan Jollimore
January 13, 2022 at 2:11 pm
I think I might have a lot fat good that’s doing me right now I still stuck here…
Everything and nothing...
January 13, 2022 at 2:41 pm
I have one question, WHERE DID YOU GET THAT SPACE SHUTTLE I MUST HAVE!!!
Alex
January 13, 2022 at 2:56 pm
I find this guy immensely irritating. He’s talking as if what he knows is absolute and undeniably correct. But he knows that it is not. He knows that our models of the universe are changeable. It just comes across as so arrogant and condescending.
Dayvit78
January 13, 2022 at 2:59 pm
Wait a minute. On this gravity vs aging. Does it mean that heavy planets “age” slower than small planets? There’s some yo mama jokes in there!
Redjs90
January 13, 2022 at 3:13 pm
Is it possible that as our universe expands, it collides with another universe that is also expanding?
Tom Kot
January 13, 2022 at 4:01 pm
I love cosmology but this was a boring presentation. Watch Carl Sagan’s Cosmos instead
Jose Meneses Montano
January 13, 2022 at 4:28 pm
U can’t fool me coyote peterson
Nelson Gil
January 13, 2022 at 4:46 pm
“When will then universe end?” “NOT SOON ENOUGH” ooof mood
Grayson Hueser-Morris
January 13, 2022 at 4:59 pm
They did this guy dirty with the usernames
rieskimo
January 13, 2022 at 6:21 pm
This is great, Paul killed it… If he hadn’t also jumped in to the comments section it wouldn’t be as easy to find his channel. Any chance we could get links to your subjects in the description any time soon?
buzzhype
January 13, 2022 at 6:23 pm
Your face annoys me
Jake Kunz
January 13, 2022 at 8:32 pm
better name “intangible matter”
Jake Kunz
January 13, 2022 at 8:47 pm
What if the universe just expands for a while then suddenly is pulled back by dark matter into a tiny ball of energy and “big bangs” again in a continuous cycle. Either that or the whole universe is really just a string like in string theory that makes up and even larger universe and matter and beings.
Thomas Dickinson
January 13, 2022 at 9:45 pm
Technically, eventually (as the universe is still expanding and speeding up in that expansion) the universe will expand faster than the speed of light…
Andrew Boundy
January 13, 2022 at 9:48 pm
Not finding Quasar FM – tried for a while.
Lesedi Makofane
January 13, 2022 at 10:51 pm
I hate the fact that I keep seeing decap’
Lungcuyibe Zeliang
January 14, 2022 at 5:08 am
Einstein said you could travel faster or slower than speed of light…….you dare challenge einstein?……😂
Deepak B Pillai
January 14, 2022 at 6:26 am
Don’t say “Can’t”
Akai UwU
January 14, 2022 at 8:51 am
Ah yes, the no.2 esper
ClassicActual
January 14, 2022 at 10:25 am
But if you could, youd travel back in time. Everything would move in reverse. Things would become unnatural.
Finn Finn
January 14, 2022 at 10:31 am
Since when has science ever made any sense
-Paul M. Sutter
Stefan Andersson
January 14, 2022 at 11:52 am
I think you could elaborate on some of your answers a bit more, because some of them came out a bit misleading – like, turning on your headlights while travelling at the speed of light *does* emit light at the speed light, but you could interpret that to mean that the light would pool in your headlights. No, the light is emitted at the speed of light *relative* to you, so it would be the same as any other time you turn on your headlights. That might make it sound like the light is now travelling at twice the speed of light, but no. The speed of light in a vacuum is always the speed of light, irregardless of who’s observing it and how fast they’re travelling.
You could also mention *why* you can’t travel faster than the speed of light, because I think that’s something that just seems like an arbitrary thing to people. The speed of light is not… really the speed of light. It’s the speed of causality, or information. Information about an event can only travel so fast throughout the universe and particles without mass travel at this maximum speed. Then you can also imagine that if you *were* to travel faster, you would be travelling faster than information, which creates all kinds of logical issues that break causality.
I would also add to the edge-of-the-universe question that imagining an expanding universe as not having an edge makes a lot more sense if you picture the universe as the surface of an expanding balloon, where every spot on the surface expands at an equal rate and there is no border to speak of. Not that the universe is necessarily a round sphere – the universe could be like a differently shaped balloon, or be infinitely big – but that’s one way to picture expansion without an edge.
Gargi Mishra
January 14, 2022 at 1:34 pm
Oh!! I loved this.. want a part 2 with same guy.. I wish he could just teach me astrophysics.
BlackBoy 27
January 14, 2022 at 1:36 pm
So a planet with butts on the surface exists??
Lane S
January 14, 2022 at 4:08 pm
God started the universe…duh
Mrs. H.L. G-B
January 14, 2022 at 6:24 pm
I don’t understand everything he’s saying but I’m here for it. More please.
ugly mari
January 14, 2022 at 10:15 pm
10:14 can someone explain this one to me
HKasian
January 15, 2022 at 12:23 am
This guy is like the sean evans of Science
Jim Bennett
January 15, 2022 at 4:21 am
He answered without explaining!
GIN
January 15, 2022 at 6:50 am
WHY IS NO ONE TALKING ABT THE ACCOUNT NAMED NORTH KOREAN BUSSY????? HELLO????
Utsav Pathak
January 15, 2022 at 7:13 am
Okay, so, BD+17°3248 is a star that’s 13.8±4 Billion Years old, so the question is that is our Universe really 13.77Billion Years old or maybe something more? Referring to the UBC Lectures on Vedic Philosophy as well. Also, referring to recent Hubble Telescope discovers of star clusters.
Brian Plum
January 15, 2022 at 7:46 am
This guy says the “universe is 13.77 billions years old, plus or minus a 100 million years”. Any freshman physics student knows it’s wrong to include 0.07 billion as the last significant digit if the margin of error is +/-100 million.
SujaY Dhar
January 15, 2022 at 8:37 am
If Big bang was never happen
Timothy Eli Cada
January 15, 2022 at 4:03 pm
Is the 13.7 billion years +/- 100 billion a hyperbole? Or he means that literally?
Walter Strozier
January 15, 2022 at 9:48 pm
You can definitely go faster than the speed of light
Claudio
January 15, 2022 at 11:22 pm
Yes
Kostia Khlebopros
January 16, 2022 at 4:22 am
I feel like we as humans at this year don’t know even the tip of the ice berg. Curious how many of these answers are wrong or can be answered in 1000 years
Practical Mystic
January 16, 2022 at 5:31 am
If someone asks what my sexuality is I’ll just say: This dude
Krishna Gupta
January 16, 2022 at 6:37 am
Perfect
maybe if i work harder enough
January 16, 2022 at 8:17 am
i don’t understand anything but i just enjoy listening to him
LevIsTooTol
January 16, 2022 at 7:16 pm
I absolutely love this, it perfectly satisfies my nerdiness.
Miss Shosha
January 16, 2022 at 8:15 pm
“Wonder what it’s like inside a black hole”
That question should probably go to Johnny sins
sayan neogy
January 16, 2022 at 8:20 pm
The absolute best QnA session ever…
Ben Philip
January 16, 2022 at 8:51 pm
Am I the only one who noticed this interesting book on the left – “How to die in space”?
Angel Flash
January 16, 2022 at 9:13 pm
“north korean bussy”
Emily
January 16, 2022 at 9:53 pm
He gives David Draiman but more science and less metal 😂 great video btw
Ahmed
January 16, 2022 at 10:37 pm
i want to be an astrophysicist more than ever because of this guy, just gotta not live in a third world country
Lowkeygames
January 17, 2022 at 11:27 pm
What started the Big Bang?? Not that difficult to comprehend lol, words like “intelligent creator” come to mind
jayvir jadeja
January 18, 2022 at 9:17 am
Which one though ? Yahweh allah jesus or the flying spaghetti monster ? Humans have created thousands of gods throughout the history and none are more real than the other
Lowkeygames
January 20, 2022 at 1:42 am
@jayvir jadeja found the miserable atheist. Yahweh is technically Jesus, and Allah is the Muslim word for God. You should try embracing one of them for a bit, it’s great to know life has meaning
Todd F
January 18, 2022 at 2:49 am
Our society is broken if the person at Wired who thought of this format isn’t sipping margaritas somewhere sunny.
Zaeem Atif
January 18, 2022 at 9:57 am
How can someone ask questions?, like are there any announcements prior to these kinds of videos?
Jared Ilnicky
January 18, 2022 at 4:15 pm
he said be patient 😂😂
tehrxni
January 18, 2022 at 5:32 pm
Are we just gonna gloss over the fact that Wired included someone’s @ being “NorthKoreanBussy”
Anna Castro
January 18, 2022 at 6:17 pm
Okay but what was that time travel question? Why would you be in space???!
Michael Liesch
January 18, 2022 at 10:04 pm
Follow up question to that on Parallel Universes: is it worth thinking instead that the “infinite parallel universes” are not existing simultaneously but rather all across time one after another, since time itself is infinite but the universe-massive though it may be-is going through big bang>expansion>contraction>singularity🔄 all with the same “finite” contents but on different trajectories and therefore variations each time it begins anew? 🙊 Idk, i’m having fun with the thought
Tyas N Putri
January 19, 2022 at 5:53 am
What if one day we could actually travel in the speed of light?
zmoonlord21z
January 19, 2022 at 10:33 am
He looks like if Jeff Bezos had a child with Ben Shapiro
☭Joege☭
January 19, 2022 at 3:17 pm
Nope I’ll just stick with jesus.
KaNikByn
January 19, 2022 at 7:31 pm
I always call BS on the clock ticks differently thing and nothing can go faster than light. Like.. just cuz math says so.. eff that lol
dusk gleam
January 21, 2022 at 11:42 pm
maybe it’s bs. though we dont know anything. you can’t even say aliens intelligent as humans doesnt exist because there is always the possibility. so while there’s a chance it truly is bs, there’s also a chance it’s not. btw I agree with you about light. I also think there is something that can travel faster than the speed of light
KaNikByn
January 22, 2022 at 12:34 am
@dusk gleam yessir!
Edward Ortega
January 19, 2022 at 9:41 pm
“Since when had science made any sense”
😭😭😭
dusk gleam
January 22, 2022 at 12:10 am
🙂
BreakNicoNiCaps
January 19, 2022 at 9:43 pm
We will travel faster than light, mark my words we will do it one day ( ;-;)
happy skimn
January 19, 2022 at 10:38 pm
I didn’t understand what he was saying… which means he’s a true astrophysicist LOL
Kelvin
January 20, 2022 at 2:42 am
I love this man.
ainnothin
January 20, 2022 at 3:00 am
This guy’s annoying
dusk gleam
January 21, 2022 at 11:36 pm
why did you watch and comment on the video then?
Cal
January 20, 2022 at 6:06 am
“Yes”. “Yes”. Yes!
Amit Kurian
January 20, 2022 at 8:30 am
In the beginning
God created Heaven and Earth.
dusk gleam
January 21, 2022 at 11:35 pm
the pope already announced its fine to believe in both theories. I believe that God created the big bang and through the big bang created heaven and Earth
Ritesh
January 20, 2022 at 8:42 am
thought travels faster than light
Dhruva S
January 20, 2022 at 9:39 am
can we me in to an higher dimension
Dhruva S
January 20, 2022 at 9:42 am
so if i have an infne amount of energy and stamina i can surpass the spped of light
Rick and Rygel
January 20, 2022 at 4:43 pm
Clocks tick differently at different places in the universe. Also here’s how old the universe is.
Me: by which clock 😳
CHRISTOPHER ESQUIVEL CORTES
January 20, 2022 at 6:18 pm
1:43 yes what . Clockwise or counterclockwise????😔……………”yes”
maccifyme
January 20, 2022 at 7:06 pm
Ahh, nothing beats listening to an astrophysicist when you want to feel like a complete idiot for a while!
hOwDy y'AlL
January 22, 2022 at 8:40 pm
Anything that has to do with physics/chemicals isn’t my strong suit lol
I still can’t wrap my head around time ticking at different speeds throughout the universe…
Vident Productions
January 20, 2022 at 11:47 pm
So is that jimmy neutron shows episode a good representation of traveling at the speed of light? He just became goo lol.
Louis Robitaille
January 21, 2022 at 11:09 am
This guy is now my 2nd favorite astrophysicist after Neil Degrasse Tyson 😁
Louis Robitaille
January 21, 2022 at 11:13 am
6:08 He forgets to mention that for Jupiter to be 20x bigger, it would have to be at least 80x more massive than it currently is… and there isn’t enough stuff in the solar system to make that happen (excluding the sun ofc).
Louis Robitaille
January 21, 2022 at 11:16 am
7:28 People usually only think of the speed of light as the speed at which light travels, but it’s also related to what holds the atoms together. If the speed of light wasn’t an absolute constant, subatomic particles would behave very differently.
Louis Robitaille
January 21, 2022 at 11:19 am
8:24 I need to save this for later, best answer of the video.
Sanoj Jakkula
January 21, 2022 at 5:04 pm
Ive few doubts.
1. As we know speed is relative, it just changes according the perspective of an individual. According to us ( whom we live on earth speed of light is 299 792 458 m / s, where as the speed of light might be something else hypothetically for those who live in alien planets right ?
2. As heating objects, matters,atoms etc (things) expand. Our earth also have certain amount of temperature and the temperature now is increasing, can we expect that earth is expanding?
dusk gleam
January 21, 2022 at 11:33 pm
how these are interesting questions! these are the questions that inspire people to become astrophysicists
Jo Pixie
January 21, 2022 at 5:45 pm
What is the singularity?
Cuban Missile
January 21, 2022 at 8:08 pm
This disproves god
dusk gleam
January 21, 2022 at 11:23 pm
it doesnt. astrophysics explains how this world works and why it works the way it does, but it doesnt explain why or how it was made. Look back at when he was talking about the big bang. He said he couldnt explain what caused the big bang, meaning that something, someone, formed it. Even if it was the result of existing galaxies dying, collapsing and reforming or just a simulation, something still caused it to happen.The Astrophysics isnt to disprove religion, it’s to help humans have a greater connection to this universe that we live in.
Hooping_hood_ Mike
January 22, 2022 at 1:25 am
I saw that comments were at 665 … I’m here just to make it 666
TheTemperedWolf
January 22, 2022 at 1:26 am
Let’s be real, no one had as much as fun as this guy.
Saltyyy
January 22, 2022 at 1:38 am
a
Michael Poindexter
January 22, 2022 at 3:56 am
Why do Wired question respondents have to be so ANIMATED! It’s a little Blues Cluesy.
Onkel Pappkov
January 22, 2022 at 4:00 am
My question: Why are automatically generated subtitles more accurate than the video’s own subtitles? Do they use a worse algorithm or simply non-English speaking interns?
Guart Mode
January 22, 2022 at 5:32 am
You get dark matter by getting every weapon camo in the game
Соф -
January 22, 2022 at 10:58 am
If I’ve seen this, when I was 10, I wouldn’t be studying law today…
Kim Peñaredondo
January 22, 2022 at 1:23 pm
I wonder how Sheldon would answer these questions
Isabela Cruz
January 22, 2022 at 2:06 pm
he sounds like a teacher
Nicolás González-Jiménez
January 22, 2022 at 5:32 pm
As an astrophysicist, I approve this message 🙂
Madison Aiello
January 22, 2022 at 11:01 pm
I barely understood a word this man said but i was still entertained
Captain Blackbeard
January 24, 2022 at 12:04 am
dark matter is what comes out of your butt after youve eaten half a box of oreos
Kate go
January 24, 2022 at 7:36 pm
So the bottom line is just to love our blue globe a little more and make people in positions of power care for our little slice of heaven because the more this dude explains space, the more life on Earth sounds way better than life anywhere else in space. I’m sure there’s another blue jewel out there somewhere but with travel time, we’ll all be dead by the time we arrive there.
MattsGotIssues
January 24, 2022 at 9:56 pm
Dimensions are not the same as say, the sides of a tesseract, or hypercube. These infinite dimensions are inside of eachother, entangled, neighboring, co-existing, and more. Every choice ever made created branch realities. We can actually make some level of contact with our alternate selves. It is a hive mind situation, spanning the omniverse. How do I know this? Well, if you don’t know, experiment with your mind until you are it’s master. Disassociatives seem to be the brighter conduit for the cross-platform exchange of acquired and compiled memories, emotions, and fears. BE an alternate you for a few minutes. You will understand.
Julie Harden
January 24, 2022 at 10:40 pm
Paul! Ohio represent! Great job, man. Still waiting on the next season of How The Universe Works.
Ali N
January 25, 2022 at 7:49 am
Thank God they didn’t get Niel Tyson, nothing against him, but media outlets treat him as if he’s the only astrophysicist
Yoshikage Kira
January 25, 2022 at 2:51 pm
This video was very fun. Thank you Bald Space Ryan Reynolds
Daniel Lopez
January 25, 2022 at 6:56 pm
is anyone else interestingly turned on by this man?
Specific Ocean
January 25, 2022 at 10:49 pm
*cue existential crisis*
supreme klon
January 26, 2022 at 1:37 am
shoutout north korean bussy
xisde_
January 26, 2022 at 8:26 am
pls bring this guy multiple times, loved the guy and the video
David Fortier
January 26, 2022 at 11:36 am
Isn’t Jupiter about 1/70th or 1/80th of the minimum stellar mass? If it were twenty times bigger, would that mean eighty times the mass? It’s volume would be twenty times greater, but it’s mass might increase more because it would be more dense. Or would it? My high school science education did not provide me with the skills to figure this out on my own.
Adipose Rex
January 26, 2022 at 12:19 pm
Of course the Universe lasts forever. We will all be gone so it’s our forever.
Commander Onslaught
January 26, 2022 at 7:18 pm
Lmao 2:27 nkbussy asks about black holes
Alan Hdp
January 26, 2022 at 7:18 pm
all this is with our limited understanding tho he should of made it very clear so future civilizations wont laught at us for how dumb we were thinking we knew everything when we barely even know our own Earth
Alan Hdp
January 26, 2022 at 7:21 pm
We don’t even know what dark matter is or whats inside a black hole.. for all we know it could literally be a worm hole that spits us out in another place in the universe.. we know nothing about the universe but just have a sneak peak of it,
Verenice Vasquez
January 26, 2022 at 10:50 pm
I love this guy
Nichol Speciale
January 26, 2022 at 11:54 pm
Didn’t understand a thing he said but thoroughly enjoyed listening to him speak and didn’t want it to end! He has so much enthusiasm, charisma, and love for what he does! It was very cool to see…I want more!!!
RNDM_ ID
January 27, 2022 at 6:53 am
Wow. The Hot Ones guy also knows astrophysics?
BestFoodDrinker
January 27, 2022 at 10:34 pm
Thanks great video I learned alot
Grayson
January 28, 2022 at 4:28 am
Wired doesn’t know that Bussy stands for eh? 😂
eric benjamin dizon
January 28, 2022 at 11:30 am
Do galaxies spin clockwise or counter clockwise was answered with a YES?!! 🤔
Nick Luckovitch
January 28, 2022 at 6:27 pm
I remember seeing this guy on a show called “Outrageous Acts of Science”
Nova de Lins
January 28, 2022 at 8:57 pm
I fell in love the moment he said “I’ll be your astro-pal”
scientists embracing silliness is my new drug
Haяuкa™
January 29, 2022 at 8:45 am
I love this so much! I wish he were my science teacher lol maybe then I wouldn’t have been sleeping off to boring lectures
Ryan Shahid
January 29, 2022 at 11:48 am
Wish videos like this had more views than the celebrity autocomplete interviews
JAB Initials
January 29, 2022 at 6:06 pm
Sounds like something metaphysical. You can only measure its effects on visible “matter”, without actually detecting it directly.
iBaudanRoblox
January 29, 2022 at 6:51 pm
About speed of light, we can’t but there is not any evidence about not been able out there. For us on earth the fastest is speed of light but out there…. who knows. Same as “Dark Matter” we don’t even know if it really exist…. I hate that we humans think we know everything out there when it is all speculations and numbers on a pc….. Real proofs about out space or the universe would be nice for once and having all the technology in 2022.
iBaudanRoblox
January 29, 2022 at 6:53 pm
Dark Matter = invisible matter….. GREAT!!!! Proof??? because the air we cant see but there are particles and we also feel it.
Doktor Plague
January 30, 2022 at 12:27 am
This man is just a Caucasian Michio Kaku
MrNogo
January 30, 2022 at 4:23 am
Am I the only one bothered by the way he basically brushed off the first question? “What is dark matter?” “It’s matter that’s dark!” That didn’t explain anything my guy. Saying it’s invisible doesn’t tell me anything else about it than the name already did.
noob master69
January 30, 2022 at 6:50 am
So …… what is dark matter ?
Aman Singh
January 30, 2022 at 3:46 pm
I am gemini!!!!
David Shen
January 30, 2022 at 8:10 pm
deez buts
MXstarfall
January 30, 2022 at 9:04 pm
Just teaching what he was taught…what a shame
Elysian
January 30, 2022 at 11:19 pm
Wouldn’t intangible matter be a more accurate word
Cuauhtemoc Morisco
January 31, 2022 at 12:00 am
If time is all whack, imagine an alien civilization bearly experimenting with fire thinking their the most advanced race yet they don’t know how far they have to go yet they cannot come to us because they can’t or won’t believe any further than what they know?