@princetonupress: Does time have a direction? Quantum physicist, New York Times bestselling author, and BBC host Jim Al-Khalili explains. You can watch the full video on our YouTube channel (@princetonupress) to learn more. Plus, be sure to order your copy of Jim Al-Khalili's new book, On Time: The Physics That Makes the Universe Tick, available now! @unbaffledscience | #OnTime #Time #Physics #JimAlKhalili #Science #Education
That’s great but omg the lack of milk in that coffee 😱
2026-10-15 22:22:37
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RETURN OF JSON :
There is no past and there is no future!! That’s a misconception and time doesn’t exist!!
2026-10-14 10:14:01
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Saulio :
Time is only a the perspective of conciseness. Without conciseness there is no movement of time
2026-10-15 00:41:57
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liamardo007 :
humans follow the planets for telling time..
2026-10-14 07:59:54
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jeff gaffney :
Absolute nonsense, there’s no such thing as time it can’t be identified or measured, only point that matters is the instant now
2026-10-14 23:29:28
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jbenu :
why under all these videos its people that think theyve discovered the answer
2026-10-14 23:37:50
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VoxaLive :
time is stationary on its own we are passing through it from our beginning to our end.
2026-10-14 08:56:24
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MrBig :
CPT is violated in physics
2026-10-14 10:35:47
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Chrisbmorningstar❌️ :
unless it's a block universe, then it's like living in a frame at a time in a dvd it's all there and already wrote
2026-10-14 09:43:33
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Mark Hemmings :
... it annoys me stuff is so complicated ...
2026-10-15 08:00:22
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Parry :
Thoughts could be imagined as when a pitcher is being dipped into a pool of reality to collect them. Then these mental processes are unfolding, given us the ilusión of time. Therefore time is the unfolding of mental processes that we gather the same way we gather water from a pool with a pitcher 😏😏😏
2026-10-12 16:07:08
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Bob :
There is no such thing as time we as humans need to organise our life to make sense of it so we evented time. We live in a life in constant reality.
2026-10-14 08:22:32
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SpaceTime Texture :
Time moving backwards is not the same thing as the things that happened become unhappened like the clip showing the mug pieces become whole again, or a person becoming younger again
2026-10-14 13:55:11
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hoghoh7080 :
Something to do with entropy isn’t it ?
2026-10-14 09:59:50
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Daveyjones :
omg really I get the concept here but how would you get the answers.
2026-10-14 09:37:44
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Christophe :
could our physical perception of time be a limitation of our dimension?
2026-10-14 08:22:19
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Julio291266 :
I believe this cannot be understood without understanding that time is a physical quantity.
2026-10-14 09:43:06
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Haigha :
It’s always tea-time
2026-10-14 15:49:12
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geraso ❌ :
Entropy
2026-10-15 11:02:17
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toschcrs :
Things he give as en expample are not bound to time
2026-10-14 18:13:01
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Duderstad2 :
Always been a big fan of Jim
2026-10-14 07:45:19
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marcusgreferath :
excellent!
2026-10-13 20:29:55
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truthtell6 :
Thank you for clearing that up, appreciate it, so basically I won’t be dead in some twenty years or so (if I’m lucky). Is that what you’re saying? Unless you can stop that from happening, I’m afraid I shall have to go back to my scrolling in the hope of coming across a video with a beautiful girl on a beach somewhere wearing next to nothing. That will definitely stop me from worrying about the direction of time. But thanks anyway
2026-10-14 10:54:21
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user9783965478657 :
👏🏽👏🏽👏🏽👏🏽👏🏽👏🏽👏🏽👏🏽👏🏽
2026-10-14 23:01:24
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