Do the Past and Future Exist?
Venus May Have Life!
27 օր առաջ
Solving Quantum Cryptography
Could Life Evolve Inside Stars?
The Truth About Beauty in Physics
How Stars Destroy Each Other
2 ամիս առաջ
Dissolving an Event Horizon
4 ամիս առաջ
Building Black Holes in a Lab
4 ամիս առաջ
What Happens After the Universe Ends?
Can Viruses Travel Between Planets?
Mapping the Multiverse
5 ամիս առաջ
How We Know The Universe is Ancient
Space Time Livestream: Ask Matt Anything
Was the Milky Way a Quasar?
6 ամիս առաջ
How We Know The Earth Is Ancient
How Black Holes Spin Space Time
Are Axions Dark Matter?
8 ամիս առաջ
Are there Infinite Versions of You?
Hacking the Nature of Reality
9 ամիս առաջ
Solving the Three Body Problem
9 ամիս առաջ
How To Capture Black Holes
9 ամիս առաջ
Do Black Holes Create New Universes?
The Doomsday Argument
10 ամիս առաջ
Is The Universe Finite?
11 ամիս առաջ
Can You Observe a Typical Universe?
Does Life Need a Multiverse to Exist?
Is Time Travel Impossible?
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Loop Quantum Gravity Explained
Black Hole Harmonics
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How Many Universes Are There?
Is Pluto a Planet?
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Could We Terraform Mars?
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What Happened Before the Big Bang?
What Caused the Big Bang?
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Did Time Start at the Big Bang?
The Quantum Internet
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How Black Holes Kill Galaxies
The Cosmic Dark Ages
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The Holographic Universe Explained
The Edge of an Infinite Universe
Is Dark Energy Getting Stronger?
Will You Travel to Space?
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The Crisis in Cosmology
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Why String Theory is Wrong
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Did Life on Earth Come from Space?
'Oumuamua Is Not Aliens
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Supersymmetric Particle Found?
Why String Theory is Right
2 տարի առաջ
Will We Ever Find Alien Life?
2 տարի առաջ
Computing a Universe Simulation
Is There Life on Mars? | Space Time
The Misunderstood Nature of Entropy
Christopher Davis
Christopher Davis 14 րոպե առաջ
When you watch these type of videos, and you take a second to consciously suppress your ego and, to the best of your ability, extricate yourself from the very deeply ingrained mortal fears, it becomes painfully obvious that the embarrassingly reductive notions of a God are the mere creations of very primitive minds.
BlackBeltValeTudo 28 րոպե առաջ
The arrogance we have to message is think life can only survive in earth like conditions with liquid water. To assume all life must be similar to ours is a tad bit egotistical
Lap Lap Ricky Fung
Lap Lap Ricky Fung 32 րոպե առաջ Good
XBeautifulParadoxX 32 րոպե առաջ
7:24 ( ͡° ͜ʖ ͡°)
BogdanM 35 րոպե առաջ
Rick and morty rules!!
MikeOfKorea 37 րոպե առաջ
Oh lordy, another guy who has to flap his arms when he talks. Unwatchable. Sorry.
protercool 43 րոպե առաջ
I'm not sure if this is even how it works, but since a Kerr singularity could be said to be multidimensional, what would you get if you were to measure the mass (or charge) of say half of the ring? I imagine it to be the same singularity spread out simultaneously due to a lack of time, which would suggest that measuring any fraction of it would result in the total mass of the black hole. Am I even close to how it works? Also side theory, dark energy is a random amount of spacetime being created when a black hole dies. Spacetime snaps back up to flatness and that singularity non-space has to be filled? Probably wrong 🤣
Elvis Teixeira
Elvis Teixeira Ժամ առաջ
It surrounds us ... it binds the galaxy together!
Daksh Badal
Daksh Badal Ժամ առաջ
Bring me GORO RO JO!!!!
Ahmed Al Adraj
Ahmed Al Adraj Ժամ առաջ
it has been a year and 8 days........where is the address?
Kyte Ժամ առաջ
My Theory: I dont think space-time started at the big bang. I think space-time exist before the Big Bang. Without space the big bang would not be able to expand in the first place. Recorded time (history) that we know of started at the big bang. We have no idea what happened before or what lead to Big Bang to happen in the first place. Matter and energy can convert between each other. If that is the case then, the Big Bang exist not as matter but as pure energy. That would explain why the Big Bang expands at the speed of light. This would also mean that the Big Bang had no gravitational influence since energy has no mass until it cools down and converts in matter. How can something without mass affect space-time? Other mentions: If the universe really has been going through a life and death cycle due to some universal scaled "pre-primordial blackhole" then we have chicken and egg situation on our hands :o Crazy Universe Creation Theory: Pretend the universe was like a water balloon. The water in balloon would be space-time expanding from its compressed state to its uncompressed state inside the balloon. The balloon walls would represent the border; the edge or limit of space-time expansion once it reaches equilibrium. Now, what if in the beginning, space expanded faster than light until it reached equilibrium. The Big Bang moving slower since space expands faster than light would then fill this now uncompressed space. Energy would then cool and convert to matter and start to distort and influence the curvature of space. Since all matter is scattered into all directions, matter does not have enough influence to pull all of space back into a single point. However what if matter eventually will "hit" this balloon wall and like what happens to an object that comes into contact with a trampoline, matter would be decelerated and sent back into the opposite direction. All matter would then converge (reunite) over time again and form a "pre-primordial blackhole" which has such a heavy gravitational influence that it would pull and compress all of space back to a single point. This super dense point with matter would convert to energy again; thus losing its mass and gravitational influence; resulting in space becoming uncompressed again and expanding faster than the speed of light. The cycle would then repeat over and over.
fluffysheap Ժամ առաջ
This is one of the best episodes yet. Really great job on this ❤️
Felipe Carvalho
Felipe Carvalho Ժամ առաջ
6:15 "...less likely" And yet, Life exists. Life emerged. Up from the "chaos", "order". Bad concepts, all of them...
Shel Burn
Shel Burn Ժամ առաջ
My friend and I have debates on science vs spirituality quite often. I try to tell him things have a explainable causes and we can find them through science. He on the other hand doesnt believe in it. Its all god in his eyes. He often brings in ,essentially, pseudo-science to help his case. I try to tell him that those things are just that Pseudo-science. He brings up people like Nassim Haramein and Masaru Emoto. I know science doesn't solve or answer all problems but I think its less divine than he thinks. Is there any advice someone can give me to try and help my friend not get caught up on fake sciences?
Felipe Carvalho
Felipe Carvalho 2 ժամ առաջ
Aspie737 2 ժամ առաջ
If the past does not exist, then how can we remember it? 'the past is history, tomorrow is a mystery, that is why now is the present.'
Rick and Morty Incestuous Edits
Rick and Morty Incestuous Edits 2 ժամ առաջ
When this guy referenced Rick and Morty and I understood it I felt my brain getting bigger
Flappy Monk
Flappy Monk 2 ժամ առաջ
Epico, now reveal your secret laugh.
Inner Field
Inner Field 2 ժամ առաջ
He is as good a teacher as Feynman
Jocelyn Joseph
Jocelyn Joseph 2 ժամ առաջ
At 04:40, the energy pocket knows where to land. This statement makes the crux very clear. Schrodinger solutions predict probable electron position and now even photon position is probabilistic: always at the predetermined spot. Electron shells extend way into the slit ❓It's a mystery, yet. 😄
Shreyashi Chatterjee
Shreyashi Chatterjee 2 ժամ առաջ
What if in event horizon , time is so fast and on earth its slower , and millions of years on event horizon is like hundreds of years on earth ...and what if there any human if stuck, can stay alive forever without food or anything , ageing stops
jonny the boy
jonny the boy 3 ժամ առաջ
But.... but... Jesus
Brian Meyrick
Brian Meyrick 3 ժամ առաջ
1:56 .. this text is utterly confusing. Is it a google translation from another language?
Brian Meyrick
Brian Meyrick 2 ժամ առաջ
"It's Wrong"? Surely it is just not as developed as other ideas on different tangents? There is nothing in Quantum Field Theory that says Pilot Waves are wrong, they are just under researched, probably due to the enormous amounts of money being wasted on CERN's grand ambitions ... monies that could fund a massive increase into Research of alternatives to the Divinity of current Quantum thinking.
Brian Meyrick
Brian Meyrick 2 ժամ առաջ
7:27 ... I understand that :-) I hated parsnips as a kid so screw the parsimonious.
Dan X2
Dan X2 3 ժամ առաջ
Featured on Astral Education
Danny Walker
Danny Walker 3 ժամ առաջ
I met Penrose after a lecture he gave in Edinburgh. He came to the ceilidh after the event. He didn't dance but you could tell he wanted too. Legend
Jimmy L
Jimmy L 3 ժամ առաջ
Woohoo modern science more questions than answer.. waste of time and money
ZigSputnik Ժամ առաջ
So we remain ignorant?
Rakesh Vaidyha
Rakesh Vaidyha 3 ժամ առաջ
Procxlite 3 ժամ առաջ
Every time you say “collapse” it is so satisfying to the point I hope our sun collapses so you can make a video on it within the final moments of our lives and and use the word collapse over 50 times in succession.
AmblesJambles 3 ժամ առաջ
So any perfectly smooth sphere will collapse into a singularity? I guess once a massive star collapses past the Schwarzchild radius it doesn't matter if there's any deviation as the particles can only go down now they're below the event horizon. I can't help but wonder if a collapsing star just above the Schwarzchild radius deviated from perfect smoothness, would it be a new kind of supernova-like event? My brain says: FRBs!
Rakesh Vaidyha
Rakesh Vaidyha 3 ժամ առաջ
P. S.
P. S. 4 ժամ առաջ
Wait... people didnt know that time was non existent before the big bang?? That just seems common sense? You cant have time without a place. And it didnt exist in a space untill its existence
Michael K
Michael K 4 ժամ առաջ
"normal messy objects" ... you missed a chance to say "or even Messier objects.."
Amartya Mishra
Amartya Mishra 4 ժամ առաջ
Disappointed that you didn't mention 'The Secret' in the list of make-believe literature there at 9:25
JustsomeSteve 4 ժամ առաջ
12:18 Did he just cited the lyrics of "Violent J" of "Insane Clown Posse"? Lol
Mason Miller
Mason Miller 4 ժամ առաջ
but the Falcon makes 0.5 past light speed
TLnn 4 ժամ առաջ
Breaking the laws of advertisement - Too many commercials!
Grailer 4 ժամ առաջ
Doesn’t the observer have to be conscious?
Truther 444
Truther 444 4 ժամ առաջ
No science data at all....this is crazy talk. You are a shill....noob...just a boob for the lies of science.
Yash Gupta
Yash Gupta 4 ժամ առաջ
Can u discuss on pair production and pair inhibition?
Eric Awful
Eric Awful 5 ժամ առաջ
"Almost certain"...Nonsense!
Jonathan Trench
Jonathan Trench 5 ժամ առաջ
Sign me up for the many worlds interpretation. I just hope we can figure out some subtle prediction we could discover that we could test for it.
yourgu4rd 5 ժամ առաջ
How to avoid every singularity: Never divide by a variable ;)
kong xiong
kong xiong 5 ժամ առաջ I am 100% sure time traveling is impossible. The amount of energy needed to reverse a bigbang will probably never be harnessed...only a God could make something like this happen.
andrew roden
andrew roden 5 ժամ առաջ
termnated or hidden in higher dimensions?
NeedsEvidence 5 ժամ առաջ
8:13 Latitudes are not geodesics (except for the equator).
William Taylor
William Taylor 5 ժամ առաջ
I've never had so many wishes answered at the same time, my condolences if it makes you disarming cloister scar.
Fernando Candra
Fernando Candra 6 ժամ առաջ
I’m sure that black hole is a phenomenon that connect quantum mechanics and relativity.
Biglover29 6 ժամ առաջ
What do you mean there is no definable now? Sometimes I think scientists over think things.
Oscar Rivas
Oscar Rivas 6 ժամ առաջ
After all of this I just want to know how much Brody donated to get his name in super cool Microsoft 3d text, flying both forward and backward in time.
Robble Rouser
Robble Rouser 6 ժամ առաջ
I thought a tachyon was a subatomic particle devoid of good taste.
Josdamale 6 ժամ առաջ
In the inertial reference frame of a photon of light, according to Relativity, time and space of the entire universe converge into a singularity, not so? If that inertial frame is equally valid compared to our inertial frame on planet earth, then is it not also correct to say that all energy and spacetime in the universe are a singularity? If that's not the case, then the speed of light is not constant in all reference frames. But what if light loses energy over vast spacetime in other reference frames, such as the background microwave radiation, then does that loss of energy in light not become a form of change in spacetime in that reference frame of light? It is not a perfect inertial reference frame. ???
ᚱᚨᚷᚾᚨᚱᛟᚲ ᛁᛊ ᚺᛖᚱᛖ
ᚱᚨᚷᚾᚨᚱᛟᚲ ᛁᛊ ᚺᛖᚱᛖ 6 ժամ առաջ
Science has lots of "may, can, might, should..."
james bond
james bond 6 ժամ առաջ
Come back to Australia, those crazy antifa blm American rioters are dangerous.
Addam Madd
Addam Madd 6 ժամ առաջ
One positron universe: exists SBP Timespace: “the problem is, we should see the same number of electrons...”
Me too
Me too 6 ժամ առաջ
We are not alone, I have seen other civilizations in my dreams, I believe my dreams 100%.
Yin Q
Yin Q 6 ժամ առաջ
8:35 The green curve can't be shorter than the red geodesic. The only case when a geodesic on a sphere isn't shortest happens when it extends beyond the half circle.
Andy Sneddon
Andy Sneddon 6 ժամ առաջ
robotempire 7 ժամ առաջ
NDT is like the Joe Biden of science
Panji Nurwisesa
Panji Nurwisesa 7 ժամ առաջ
I have that math loop theory as an elementary closed circuit of the universe's gravitational field Constanta. And now I still doing revision.
JoshSaysStuff 7 ժամ առաջ
"It would be the end...of spacetime." I exited full-screen mode because my Pavlovian mind automatically assumed the episode had ended.
Samurai KR
Samurai KR 7 ժամ առաջ
There is no time. Time is a illustration.
MG 7 ժամ առաջ
Excellent summary as always. However, there is one factor, that is probably underestimated. Most people don't have a real idea about the distances we're talking about, which are beyond huge. And with the hard limitation of the speed of light, the statistic probability of receiving signals boils down to next to nothing. It's like the probability of two little fishes jumping into the Ocean from two sides to meet each other in their lifetime.
Rylan W
Rylan W 7 ժամ առաջ
Plus if only three objects existed then other properties these bodies gave off would have a nonneglectable effects.
uneedtherapy42 7 ժամ առաջ
10:08 to 10:40 I completely totally believe this but I could never explain why or how I believe it in a scientific way. This is a stunning part of this video!
ptrout 7 ժամ առաջ
So as an uneducated idiot..... a choose your own adventure book exist. One reading the book and following a particular set path through it still makes valid unpredetermined choices. But all the pages of this book exists prior to starting. And if the book was infinitely large to cover all braching that similar to the multiverse thing he's talking about?
RetepAdam 7 ժամ առաջ
All Nobel prizes end up going to black holes... eventually.
Rylan W
Rylan W 7 ժամ առաջ
This still messes with my mind not because of the problem which is simple. Like those simulations are totally wrong and so are missing basic assumptions about reality. If the total of existence was only three solid bodies then the most basic thing I'd do is find the relative down for each body and the sum mid point and then create sphere derived from that data that would for a fact be an inescapable area that all the bodies had to be in. Like a neutron; we thought it was a sphere but now we are just like hey it's made up of more stuff wtf... The three body would not lose a body in any case or it wouldnt be a three body pure math problem. You can't test this in reality unless you do it in a lab with the smallest pieces of existence that's completely isolated from being affect by anything else.
Frank Howell
Frank Howell 7 ժամ առաջ
The universe is a cyclic engine and cannot be created or destroyed just like the elements it is composed of.
Sahil Talwar
Sahil Talwar 7 ժամ առաջ
hm, wait. if we extend either of those two light rays, we're no longer going to the initial point, meaning that the new ray without the kink is *not* a shorter path to the *original* point, rendering the entire example
Jocelyn Joseph
Jocelyn Joseph 7 ժամ առաջ
Many misconceptions involving double slit experiment and quantum mechanics, multiverse theories, faster than light travel, and endless continuum of time in an unending universe are great blundering misconceptions that arise because of wrong ideas that form when the first part of formation of our universe from a singularity is not accepted. If the letter A is omitted, sentences could not be written. Similarly, one among the wrong ideas is that overlapping waves of light cast shadows in a double slit experiment. No. These are virtual particle waves that don't cast shadows, so the idea is very wrong.
Frank Howell
Frank Howell 7 ժամ առաջ
The home of all non finite elements would be non finite as well, the theory is incorrect or you need to convince everyone that the elements can be created and destroyed, that should never happen!
Frank Howell
Frank Howell 7 ժամ առաջ
saying a black hole was the origin of the universe is like saying all elements and energy itself can be created and destroyed. Black holes would be the origin of galaxies is a obvious answer but to say the home of all elements and energy came from a singularity is a self defeating view, why would non finite elements live in a finite home, it makes no sense and appears to be the theory of a individual that lacks any spatial awareness to put it as kindly and respectful as I possibly can.
Terminative CE
Terminative CE 7 ժամ առաջ
If we ever develop faster than light spacecraft I propose we send FTL drones to study the insides of black holes and hope they come back out.
Cocoa 7 ժամ առաջ
Bruh the universe is inside a black hole. Every black hole has another universe inside it. I’ll be damned if that’s not the truth
Joaquin Lopez
Joaquin Lopez 8 ժամ առաջ
12:22 just wanna highlight that
Jon Gold
Jon Gold 8 ժամ առաջ
Why is the plank Star not the solution to the singularity problem?
Not You
Not You 8 ժամ առաջ
No such thing as black holes. Math does not support the theory. Unless you think dividing by zero is acceptable.
Daniel Geery
Daniel Geery 8 ժամ առաջ
I saw this from a different perspective.
Jasmine Luxemburg
Jasmine Luxemburg 8 ժամ առաջ
Vanity to the power of ........
Tomer Zilbershtein
Tomer Zilbershtein 8 ժամ առաջ
I lost you at “We live in. . . “