Episode details
Available for over a year
Dr. Becky Smethurst, an astrophysicist and researcher, is answering some of Gemma’s big questions. Can stars be pink? How can we prove alien life exists?
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
Dr. Becky Smethurst, an astrophysicist and researcher, is answering some of Gemma’s big questions. Can stars be pink? How can we prove alien life exists?
Programme Website