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Episode notes

250 million years ago the armour-plated Placoderm fish invented the act of sex as we know it. Hubba Hubba. Dive in the historical sack as we go in search of the origins of nature’s greatest ever invention.


Dallas’s guest on this episode is Australian palaeontologist John Long, author of The Dawn of the Deed.


Produced by Freddy Chick. Senior producer is Charlotte Long.





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