Our Programming
Cosmic Travelers: Comets and Asteroids
| Filmmaker: | Elliot Hamioff |
|---|---|
| Year: | 1997 |
| Length: | 50 MiNUTES |
| Color: | Color |
| Details: | SD |
| Cast: | John Morrison, Steven Ostro, Eleanor Helin |
Description
An examination of the dangers posed by potential comet and asteroid impacts with the Earth, as well as the future plans to research and exploit these celestial bodies
