We go nuclear this week to investigate the future of atomic energy, the issues surrounding nuclear waste management and how a proposed new breed of hybrid fission-fusion reactors might help to boost nuclear fuel efficiency and minimise radioactive waste. Also, following the 65th anniversary of the first nuclear bomb test, we hear how the accidental wilderness created where "the Gadget" was detonated is now a flourishing example of biodiversity. In Kitchen Science we build a home-made radiation-detector and we get to the bottom of why humans kiss. Plus, news of malaria-proof mosquitoes, turning... Like this podcast? Please help us by supporting the Naked Scientists