The Evolution of the Modern Milky Way Galaxy
15:06
What If the Galactic Habitable Zone LIMITS Intelligent Life?
19:28
Could We Decode Alien Physics?
25:54
The Incredible Story of the Milky Way [4K]
25:34
Where do particles come from? - Sixty Symbols
28:30
How do Graphics Cards Work? Exploring GPU Architecture
17:09
How Far Beyond Earth Could Humanity Spread?
16:35
What Supernova Distance Would Trigger Mass Extinction?
20:28