Light & dark. Light /

A landscape filled with mountains, the stars in the night sky or the face of a loved one ... everything you see is the result of light. But for our familiar world to exist, more than 95% of the universe has to be dark - dark matter we can't see and dark energy we can barely comprehend. In this...

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Bibliographic Details

Other Authors:	Cooter, Stephen (Director, Producer)
Format:	Video
Language:	English
Language Notes:	In English.
Published:	London, England : BBC Worldwide, 2013.
Series:	Academic Video Online
Subjects:	Light. Astronomy. Light Astronomy Lumière. Astronomie. Documentary television programs. Documentaires télévisés.
Online Access:	Connect to this streaming video (Alexander Street Press)