Could a deadly asteroid wipe out life on Earth? Learn about the most dangerous space rocks lurking in our solar system and how scientists are preparing to defend our planet.
Popular Science1h 11m
Watch What If: Cosmos with Fubo
- 100+ channels of live sports & TV
- Unlimited Cloud DVR
- Stream on up to 10 screens at once
- No contract, no commitment
Starting at $79.99/mo
Additional taxes, fees and regional restrictions may apply