Episode details
Available for over a year
Astronomer Steven Dick on why we can’t take it for granted that extra-terrestrial life would be good. (Photo National Astronomical Observatory of Japan. Credit Getty Images)
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.
Available for over a year
Astronomer Steven Dick on why we can’t take it for granted that extra-terrestrial life would be good. (Photo National Astronomical Observatory of Japan. Credit Getty Images)
Programme Website