Dinosaurs in Space!

Peter Serafinowicz, Susy Kane and Helen Keen debate the merits of a dinosaur space programme, in this preview clip from the final episode of It Is Rocket Science.
Find out more here: http://bbc.in/rocksci #asteroids #comedy #dinosaurs #HelenKeen #ItIsRocketScience #PeterSerafinowicz #Radio4 #science #space #SusyKane