Can astronauts’ bodies actually survive Mars missions?

Organ trouble, radiation concerns and more explained by Keith Siew, a senior research fellow at University College London. Most children can’t name MP and a fifth get political news from TikTok. Elon Musk confirms X will start hiding likes on posts. Also in this episode:Natural History Museum’s Simon Loader on the new vegetarian piranha species named after Lord of the Rings villainMan who lost four of his fingers fitted with ‘Hero Gauntlet’ by UK firmThe Insect migration superhighway discovered in EuropeFollow us on X or on Threads. Hosted on Acast. See acast.com/privacy for more information.