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24/10/2010

Adam Walton talks to cosmologists in Cardiff about how the Herschel and Planck space observatories are shedding new light on our understanding of the Universe.

Release date:

30 minutes

Last on

Tue 18 Jan 2011 19:00

Adam Walton

Adam Walton

Adam's "other job" - tune in every Saturday at 10 PM for the best new music from Wales.