Cosmic Travelers: Comets and Asteroids

That It would happen if a comet hit against the Earth now, in present times?, the humanity would survive to the asteroids impact?

Rating:

PG-13

Audio Language:

English

Cast:

John Morrison, Steven Ostro, Eleanor Helin

Director:

Elliott Haimoff

Writer:

Elliott Haimoff, Scott Stillman

Genres:

Documentary