Naked Science

Alien Fireballs

TV-G
S7 • E21    Dec 1, 2010
Scientists study fragments of a meteorite, hoping to gain insight into the origins of life on Earth. Also: a controversial space rock from Mars is examined at NASA's Johnson Space Center in Houston.

Where to Watch Alien Fireballs

Cast of Alien Fireballs

  • Ivan BarkerSelf
  • Rushmore DeNooyerNarrator

 

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