TIME Explains: Mars, with Jeffrey Kluger

TIME Explains: Mars, with Jeffrey Kluger

  • Aired: 9/18/2012
    • Length:
    • Plays: ???
Synopsis >

In this first episode of a new series, 'TIME Explains,' science editor Jeffrey Kluger tells us why we're spending so much time and money exploring the red planet

TV GUIDE Users' Most Popular