Curious Cases Series 25 Episodes Episode guide

Back up to: Curious Cases

1. Too Cute

   5/13 Hannah Fry and Dara Ó Briain ponder why we find tiny baby animals so adorable.

   Next on

   Sat 31 Oct 2026 10:00

   BBC Radio 4
2. Episode 4

   4/13 Hannah Fry and Dara Ó Briain tackle listeners' conundrums with the power of science!

   Next on

   Saturday 10:00

   BBC Radio 4
3. Yawn Chorus

   3/13 Hannah Fry and Dara Ó Briain try to stay awake long enough to explore contagious yawning.
4. Making Waves

   2/13 Hannah and Dara investigate rare occurences that create geometric patterns on water.
5. Identical(ish)

   1/13 Hannah Fry and Dara Ó Briain investigate the mysterious phenomenon of identical twins.
6. Trailer

   Hannah Fry and Dara Ó Briain return for a brand-new series.