Fossils reveal sex life of prehistoric fish

Wednesday, February 25, 2009 - 14:42 in Paleontology & Archaeology

Remains of embryos entombed in their fish mothers' wombs for 380 million years have been found in fossils from an ancient rock outcrop in Western Australia. The finding is a big deal because it suggests that sex goes way back.

Read the whole article on MSNBC: Science

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