Science Podcast

ABC Radio National

Science & Medicine, Medicine

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ScienceTalk : Dwarf stars and croc sperm

May 5th, 2016

Episode 1126 of 1853 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.

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