This week, the beginning of the universe and the search for extraterrestrial life. We look at the technological marvel that is the James Webb Space Telescope. Like this podcast? Please help us by <a href="https://www.thenakedscientists.com/donate">supporting the Naked Scientists</a>

Head knocks and food system shocks

The Naked Scientists flagship science show brings you a lighthearted look at the latest scientific breakthroughs, interviews with the world's top scientists, answers to your science questions and science experiments to try at home.