It’s been 35 years since the devastating explosion at the Chernobyl nuclear power plant. But new research shows there has been no increase in genetic mutations in people who worked to clean up the accident site, nor in their children. The team discusses communicating safety risks around radiation with the director of the Chernobyl Tissue Bank, Gerry Thomas. The team then talks about two stories in space exploration news, with another SpaceX launch to the ISS, and the start of the construction of a new Chinese space station. We also hear from legendary biologist Suzanne Simard. Simard discovered the wood wide web - revealing that trees live in a connected society, trading, collaborating and communicating in sophisticated ways through a shared underground network. The team also discusses a rapid rise of covid-19 infections in India, and they dig into the discovery of ancient structures in Arabia which predate Stonehenge and the Pyramids. On the pod are Rowan Hooper, Tiffany O'Callaghan, Michael Le Page, Leah Crane and Ibrahim Sawal. Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.