DiscoverDr Karl PodcastSperm competition, ring of fire and the late heavy bombardment
Sperm competition, ring of fire and the late heavy bombardment

Sperm competition, ring of fire and the late heavy bombardment

Update: 2024-11-21
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Why do we have eyebrows? Is there a way to predict the future of evolution in humans? And what would our doctors ask Charles Darwin at a dinner party? 

Dr Karl and special guest Zoe Kean answer these questions and more on triple j Mornings with Lucy Smith. 

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Sperm competition, ring of fire and the late heavy bombardment

Sperm competition, ring of fire and the late heavy bombardment

Australian Broadcasting Corporation