Episode details
Available for over a year
Dr Karl joins Dotun Adebayo to answer your science questions. This week: radiation, electrocution and distant galaxies
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 Karl joins Dotun Adebayo to answer your science questions. This week: radiation, electrocution and distant galaxies
Programme Website