Image for What is Dark Energy doing to the Universe?

What is Dark Energy doing to the Universe?

Duration: 02:28

Theoretical Cosmologist Anthony Aguirre explains how the Universe is dominated by an antigravity force.

Available since: Wed 22 Aug 2012


Series Editor
Aidan Laverty
Kenny Scott
Kenny Scott
Anthony Aguirre

This clip is from

Horizon 2012-2013, How Big is the Universe?

4/18 Following the cosmologists who are attempting to create a map of everything in existence.

First broadcast: 27 Aug 2012

Image for How Big is the Universe? Not currently available on BBC iPlayer

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