How the Universe Works S8E1: Asteroid Apocalypse: The New Threat
- Aired: 2020-01-02
- Time: 21:00:00
- Runtime: 120 minutes
Overview
If a massive asteroid collides with earth, it could end life on our planet as we know it; new discoveries and cutting-edge tech reveal just how close we are to apocalypse and what it would take for the world's leading space agencies to stop it.