The Trouble with Gravity: Why Can't Quantum Mechanics explain it?
![](https://i.ytimg.com/vi/eoStndCzFhg/mqdefault.jpg)
14:31
Quantum Fields: The Most Beautiful Theory in Physics!
![](https://i.ytimg.com/vi/SztyY_NVXMc/mqdefault.jpg)
18:14
THE HARDEST Problem in Physics Explained Intuitively: Quantum Gravity
![](https://i.ytimg.com/vi/8aR77s9RLck/mqdefault.jpg)
18:31
What If Gravity is NOT Quantum?
![](https://i.ytimg.com/vi/BT1QSi8y56k/mqdefault.jpg)
20:00
A Simple Diagram That Will Change How You See Space and Time
![](https://i.ytimg.com/vi/AxTCMyDfX8Y/mqdefault.jpg)
14:58
The Scientist Who Discovered the World's Most Beautiful Equation
![](https://i.ytimg.com/vi/3jKPJa-f3cQ/mqdefault.jpg)
16:46
La búsqueda salvaje de la gravedad cuántica: teoría de cuerdas vs gravedad cuántica de bucles
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15:10
Why Does Light Exist? What is Its Purpose?
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16:17