The Vacuum (interstellar to quantum)
2:54
The Doppler Effect explained visually
26:33
Let's reproduce the calculations from Interstellar
16:01
String Theory
49:11
Dark Energy and the Vacuum Catastrophe
1:09:42
The Mystery of Spinors
15:33
Quantum Electrodynamics and Feynman Diagrams
16:30
Hawking radiation
12:38