How the Universe Works S3E6 - Weapons of Mass Extinction
8.3/10 by 116 users
Asteroids strike, planets collide, black holes blast out death rays, volcanoes erupt and ice engulfs the planet. These are the universe’s weapons of extinction. They’ve happened before - wiping out entire species, and they will happen again. Are we next?
| Released | Apr 25, 2010 |
|---|---|
| Runtime | 42min |
| Genre | Documentary |
| Actor | N/A |
| Director | N/A |
| Production | Discovery |