This podcast is closing. We really love having you listen to RN but we need to let you know that we’ll be closing our subject based podcasts (don’t worry—we aren’t cancelling any shows). To keep hearing stories and interviews from RN, search for your favourite shows in the ABC Radio App or subscribe in your preferred podcasting app. If you’re looking for something new to wrap your ears around, visit the RN website where there’s plenty for you to discover.
May 5th, 2016
Episode 1126 of 1326 episodes
Our resident science nerd and journalist Bernie Hobbs gets excited over the possibility of life on the three planets surrounding a dwarf star called Trappist 1, and why crocodile sperm, safely harvested, could unlock some of the mysteries around why human sperm does always fire on all cyclinders.