|
|
|
|
|
|
by arturventura
1498 days ago
|
|
|
I love watching SpaceTime on youtube! If you watch it, it will give you a surprisingly deep understanding of the state of the art on physics, but is the kind of show that if you don't have a massive background in physics, you either need to be extremely focused to understand it, or blazed out of your mind. |
|
|