Image for Mark’s Mini-Planetarium (2011)

Mark’s Mini-Planetarium (2011)

Duration: 03:39

Mark Thompson demonstrates how the Earth's rotation affects the night sky using a home made mini-planetarium. Learn why different constellations are visible at different times of year.

Available since: Wed 29 Dec 2010

This clip is from

Series 1

Professor Brian Cox and Dara O Briain host three days of live stargazing.

Image for Series 1

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