March 2012 > Sunday 11th March 2012

VIDEO: 'As close to the Sun as I'll ever be'

Kate Humble explains how perihelion, the day when the Earth is closest to the Sun, occurs in the depths of the northern hemisphere's winter.

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Published01:53:48 on Sunday 11th March 2012
International Date:2012-03-11
UK Full Date:11/03/2012
UK Short Date:11/03/12

Content provided by BBC Backstage.