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Big Bangs

The world of astronomy. Gamma ray bursts are some of the largest explosions in the universe, and Sir Patrick Moore discovers how some of these monstrous events mark the spectacular deaths of the first stars.

Also, Dr Chris Lintott visits the NASA Phoenix team fo find out the latest from the Mars Polar explorer.

20 minutes

Last on

Sat 8 Nov 2008 14:00
BBC Two except Yorkshire


Role Contributor
PresenterPatrick Moore
PresenterChris Lintott

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