Kablooey YouTube: Theoretical Physicist Brian Greene explains supernovas and demonstrates how a star like ours eventually dies. Oh, and he breaks a world record, too
posted by PlayhousePals
8 years 9 months 2 weeks ago • 696 views • 5:30search results matching tag: galilean cannon
» channel: learn
Search took 0.000 seconds
- 1
| Videos (1) | Sift Talk (0) | Blogs (0) | Comments (1) |
8 years 9 months 2 weeks ago • 696 views • 5:30- 1
