Friday essay: Giant shark megalodon was the most powerful superpredator ever. Why did it go extinct?
Julius Csotonyi/Hachette John Long, Flinders University Imagine the seas off Peru, 6 million years ago. A group of…
A kung-fu kick led researchers to the world’s oldest complete fish fossils – here’s what they found
Heming Zhang, Author provided John Long, Flinders University Some of the world’s most significant fossil discoveries have come…