Summary A few of the cosmic threats to life on earth reviewed include meteors, gamma ray bursts and, in the distant future, evolution of the sun.
Directed : Unknown
Written : Unknown
Stars : Erik Thompson Clifford V. Johnson Alex Filippenko Laura Danly
Genres : History Documentary
Release date : Jun 11, 2007
Countries of origin : United States
Language : English
Production companies : History Channel Workaholic Productions Flight 33 Productions
Summary A few of the cosmic threats to life on earth reviewed include meteors, gamma ray bursts and, in the distant future, evolution of the sun.
Genres : History Documentary
Release date : Jun 11, 2007
Countries of origin : United States
Language : English
Production companies : History Channel Workaholic Productions Flight 33 Productions
