Are we getting smarter?

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Manage episode 227808311 series 1335729
By Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio streamed directly from their servers.
Chris Smith from The Naked Scientists takes on YOUR questions. Why are hail stones different sizes? Why do my palms get sweaty? Why do animals moult? What happens if you stop eating sugar? and more. Plus flicking the suicide switch on tuberculosis.

439 episodes available. A new episode about every 8 days averaging 21 mins duration .