7/15 Adam Rutherford meets a new creature created by American scientists - the spider-goat. (R)
17/18 Do multiple universes exist? And if so, which one are we actually in?
17/18 Do multiple universes exist? And if so, which one are we actually in? (R)
BBC Two except Scotland
14/18 Michael Mosley subjects himself to a battery of health tests. (R)
14/15 Dr Alice Roberts follows a trail of clues to discover if we are still evolving. (R)
18/18 Forget the big bang - the real moment of creation was the Cosmic Dawn.