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2,653 results

PBS Space Time
Loop Quantum Gravity Explained

PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateSPACE ↓ More info ...

17:33
Loop Quantum Gravity Explained

1,452,404 views

6 years ago

Arvin Ash
String theory vs Loop quantum gravity: Wild hunt for Quantum Gravity:

Get MagellanTV here: https://try.magellantv.com/arvinash and get an exclusive offer for our viewers: an extended, month-long trial, ...

16:46
String theory vs Loop quantum gravity: Wild hunt for Quantum Gravity:

608,806 views

5 years ago

The Royal Institution
What is Loop Quantum Gravity - with  Carlo Rovelli

Quantum particles exist in space-time, but quanta of gravity are different - they are woven together to make space time itself.

2:13
What is Loop Quantum Gravity - with Carlo Rovelli

59,004 views

7 years ago

Fermilab
Loop Quantum Gravity

The inability of scientists to create a theory of quantum gravity arises from long-standing tensions between general relativity and ...

9:08
Loop Quantum Gravity

436,172 views

7 years ago

The Royal Institution
Why Space Itself May Be Quantum in Nature - with Jim Baggott

Loop quantum gravity aims to unify the theories of general relativity and quantum mechanics, as explained by Jim Baggott.

1:08:56
Why Space Itself May Be Quantum in Nature - with Jim Baggott

1,321,472 views

6 years ago

Curt Jaimungal
The Loop Quantum Gravity Debacle: Carlo Rovelli Strikes Back

Carlo Rovelli is a renowned theoretical physicist and author, best known for his work on loop quantum gravity, a leading ...

1:59:21
The Loop Quantum Gravity Debacle: Carlo Rovelli Strikes Back

62,394 views

1 year ago

Arvin Ash
THE HARDEST Problem in Physics Explained Intuitively: Quantum Gravity

Stop leaving yourself vulnerable to data breaches. Go to my sponsor https://aura.com/arvinash to get a 14-day free trial and see if ...

18:14
THE HARDEST Problem in Physics Explained Intuitively: Quantum Gravity

495,908 views

1 year ago

Arvin Ash
The Trouble with Gravity: Why Can't Quantum Mechanics explain it?

Thank you to Wondrium for sponsoring today's video! Signup for your FREE trial to Wondrium here: http://ow.ly/JFFE50L1hPw ...

16:04
The Trouble with Gravity: Why Can't Quantum Mechanics explain it?

1,136,953 views

3 years ago

Curt Jaimungal
Sean Carroll's Issues with Loop Quantum Gravity Research

Main episode with Sean Carroll (August 2024): https://youtu.be/9AoRxtYZrZo As a listener of TOE, you can now enjoy full digital ...

12:05
Sean Carroll's Issues with Loop Quantum Gravity Research

22,303 views

1 year ago

PBS Space Time
Quantum Gravity and the Hardest Problem in Physics | Space Time

Viewers like you help make PBS (Thank you ) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACE ...

16:41
Quantum Gravity and the Hardest Problem in Physics | Space Time

2,436,712 views

7 years ago

PBS Space Time
What If Gravity Isn’t Quantum? New Experiments Explore

Head to https://brilliant.org/spacetime/ for a 30-day free trial + 20% off your annual subscription Sign Up on Patreon to get access ...

18:20
What If Gravity Isn’t Quantum? New Experiments Explore

575,830 views

1 year ago

Curt Jaimungal
Ed Witten on loop quantum gravity

And then they listed some, like causal sets or loop quantum gravity. And then he said, well, the reason why string theory is ...

0:38
Ed Witten on loop quantum gravity

133,736 views

1 year ago

Curt Jaimungal
Beyond String Theory and Loop Gravity: A New Path Emerging

Professor Ivette Fuentes makes impossible physics testable, with verified predictions on the Casimir effect and quantum vacuum.

1:07:47
Beyond String Theory and Loop Gravity: A New Path Emerging

73,067 views

1 month ago

Veritasium
Something Strange Happens When You Trust Quantum Mechanics

Does light take all possible paths at the same time? Get exclusive NordVPN deal here ➵ https://NordVPN.com/veritasium It's ...

33:01
Something Strange Happens When You Trust Quantum Mechanics

16,719,032 views

9 months ago

Sabine Hossenfelder
The five most promising ways to quantize gravity

These are: string theory, loop quantum gravity, asymptotically safe gravity, causal dynamical triangulation, and emergent gravity.

7:19
The five most promising ways to quantize gravity

317,008 views

6 years ago

Sabine Hossenfelder
How we know that Einstein's General Relativity can't be quite right

Einstein's theory of General Relativity tells us that gravity is caused by the curvature of space and time. It is a remarkable theory ...

5:28
How we know that Einstein's General Relativity can't be quite right

2,511,156 views

6 years ago

Sabine Hossenfelder
Wrong or Unfalsifiable? String Theory's Biggest Competitor in Trouble

... and colleague Brian Keating that claims Loop Quantum Gravity (LQG), string theory's biggest competitor, has been disproven.

8:41
Wrong or Unfalsifiable? String Theory's Biggest Competitor in Trouble

234,616 views

1 year ago

Domain of Science
Quantum Gravity Explained in 9 Slides

Why don't we have a theory of quantum gravity yet? I explore why it has been so difficult. Check out this video's sponsor ...

12:07
Quantum Gravity Explained in 9 Slides

333,901 views

5 years ago

Curt Jaimungal
Roger Penrose: Why Quantum Theory Is Fundamentally Wrong

Main episode with Roger Penrose: https://youtu.be/sGm505TFMbU As a listener of TOE you can get a special 20% off discount to ...

11:55
Roger Penrose: Why Quantum Theory Is Fundamentally Wrong

432,386 views

5 months ago

Arvin Ash
The Battle for REALITY: String Theory vs Quantum Field Theory

Get 4 months extra on a 2 year plan here: https://nordvpn.com/arvin. It's risk free with Nord's 30 day money-back guarantee!

16:17
The Battle for REALITY: String Theory vs Quantum Field Theory

356,062 views

1 year ago