Patrick Moore takes us on a speed-of-light journey to the ends of our known universe, stopping en-route to take in the view, celebrating 55 years of The Sky at Night. Show more
Discover 11,128,835 listings and 280,077 playable programmes from the BBC
Patrick Moore takes us on a speed-of-light journey to the ends of our known universe, stopping en-route to take in the view, celebrating 55 years of The Sky at Night. Show more