Project Viking set out to create a Mars lander with a miniature laboratory designed to travel more than 500 times the distance from Earth to the moon.
Original Air Date: Jun 18, 2017Smithsonian Channel44m
Watch America's Secret Space Heroes 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