History's Mysteries Asteroids (1998–2011) Online
- Original Title :
- Asteroids
- Genre :
- TV Episode / Documentary / History / Mystery
- Year :
- 1998–2011
- Cast :
- Eleanor Helin,David Kring,Brian G. Marsden
- Type :
- TV Episode
- Time :
- 42min
- Rating :
- 5.1/10
Asteroids have been colliding with earth since the beginning of time. Through computer recreations and interviews, we explore the long history of asteroids and what future threats they pose.
| Episode credited cast: | |||
 | Eleanor Helin | - | Herself |
| David Kring | - | Himself |
| Brian G. Marsden | - | Himself |
| Steven Ostro | - | Himself |
| Jim Scotti | - | Himself |
| Don Yeomans | - | Himself |