Armpit smells, blurry headstands, homing pigeons

Manage episode 179891488 series 63
By Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio streamed directly from their servers.
Does shaving your armpits make them less smelly? Why can we eat mouldy cheese, but not mouldy bread? How do homing pigeons know where to fly home to?

169 episodes available. A new episode about every 41 days averaging 35 mins duration .