Brian Cox Discusses Dark Matter & Dark Energy | Full Interview | Friday Night With Jonathan Ross

Jonathan shows Brian Cox his mini hadron collider. #briancox #darkmatter #jonathanross In this episode, Jonathan Ross is joined by actress Emma Thompson and new Timelord Matt Smith. Plus there’s music from Goldfrapp. Original Broadcast Date: 26 March 2010 Season 18, Episode 10 Subscribe to Friday Night With Jonathan Ross YouTube channel for weekly videos and the best bits from the show - Jonathan Ross presents an entertaining show featuring comedy, celebrity chat and the latest music. Follow the show on Twitter: