Professor Paul Younger talks to Jim Al-Khalili about keeping the lights on in the future.
Kathy Willis, Kew Gardens' director of science, discusses biodiversity with Jim Al-Khalili
Jim Al-Khalili meets Patrick Vallance heading drug development at a pharmaceutical company
Professor Robert Plomin talks to Jim Al-Khalili about the genetics of intelligence.
Engineer Danielle George tells Jim about her passion for getting children into electronics
Expert health advisor and professor of medicine Carol Black talks to Jim Al-Khalili.
Jim talks to internationally renowned professor of brewing and distilling Geoff Palmer.
Leading biologist EO Wilson talks to Jim Al-Khalili about ants, altruism and evolution.
Forensic chemist Niamh Nic Daeid talks about investigating fires and analysing legal highs
Carlos Frenk talks to Jim Al-Khalili about dark matter and modelling the cosmos.