Celebrating 50 years since we first walked on the moon.

Andrew Smith reveals the stories of what the moon walkers did next in a brand new reissue of ‘Moondust” (Starts at 2.08)

Robert Kirkwood explores the works of fact and fiction inspired by space exploration. (21.15)

Commander Chris Hadfield reflects on his time as an astronaut. (34.43) 

And we return to Andrew Smith for the Books of his Life (46.15)