The Naked Scientists flagship science show, includes the latest science news, interviews with top scientists, hands-on science experiments and answers to your science questions.
https://www.thenakedscientists.com/podcasts/naked-scientists-podcast
episode 697: Why does dark matter matter?
This week - the mysterious stuff that's passing through you right now, and it literally holds the galaxy together... but we have no idea what it is. We talk to the scientists trying to find out. Plus in the news, the 100 year old technology that's helping us fight infections we can't currently treat. And evidence that wasps can size things up... Like this podcast? Please help us by supporting the Naked Scientists