Cosmic Debris

Jan 01, 2008 on BBC FOUR at 10:00 PM


Patrick Moore investigates comet tails, meteorites and asteroids and discovers the terrible consequences of a cosmic collision with the Earth.

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Last Man on the Moon
Season 2007 Episode 14

Dec 03, 2007

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Messenger to Mercury
Season 2008 Episode 2

Feb 01, 2008