Does Planet 9 Exist?
14:10
Half the universe was missing... until now
20:06
These are the asteroids to worry about
18:32
Turbulent Flow is MORE Awesome Than Laminar Flow
10:57
What Happened to Planet X?
24:39
Testing the US Military’s Worst Idea
20:00
Parallel Worlds Probably Exist. Here’s Why
20:47
How Physicists Broke the Solar Efficiency Record
13:42