Episode 4: Farewell Rosetta

This month: Rosetta’s mission end and newly-discovered exoplanet Proxima Centauri b. The Sky at Night’s Pete Lawrence looks at lunar occultations and Ezzy hears from Cardiff University’s Dr Annabel Cartwright about whether life may have begun on Venus. Hosted on Acast. See acast.com/privacy for more information. Learn more about your ad choices. Visit podcastchoices.com/adchoices