Comet 67P images; Etna eruption; Brain naviga...

Are we moving away from science as a strictly human endeavour? This is the view of Pushmeet Kohli, head of AI for Science at Google DeepMind. He joins Tom Whipple to discuss the use of the AI tool Co-Scientist as a collaborator in the lab, and the challenges in making Artificial ...  Show more

From Hay Festival 2026, a dive into a big year for our oceans, with plankton specialist Vincent Doumeizel and physicist turned oceanographer Helen Czerski.Vincent is author of the Power of Plankton, which describes the crucial history and future of plankton and planktonic life on ...  Show more

Sergiu Pasca, Professor of Psychiatry at Stanford University has left the petri dish in the drawer and grown human neurons inside the brains of juvenile rats. Successful connectivity and brain function may allow for more rigorous testing and understanding of neurological conditio ...  Show more

The Jezero Crater on Mars was targeted by Nasa’s Perseverence rover because from orbit, there was strong evidence it had at some point contained a lake. When the Mars 2020 mission landed, it didn’t take long to spot rocks protruding from the bottom that looked for all the world l ...  Show more

We talk to volcano scientist Ed Marshall in Iceland about working at the volcano which has burst into life spectacularly again after a year of quiet. Also in the programme, we'll be following migrating moths across Europe in light aircraft to discover the remarkable secrets of th ...  Show more

NASA's James Webb Space Telescope has produced amazing images in its first 5 months, but amazing science as well. Roland hears from one of the leading astronomers on the JWST programme, Dr Heidi Hammel, as well as other experts on what they are already learning about the first ga ...  Show more