Ancient teeth reveal clues to the environment humans’ early ancestors evolved in millions of years ago

Through fossilized tooth enamel, scientists are reconstructing the diets and landscapes that existed millions of years ago.

How we worked out a fossilised ‘pterosaur’ was actually a fish – new research

The case of a ‘fishy pterosaur’ is the latest example of mistaken identity involving these extraordinary flying reptiles.
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The secret behind every stinger, fang, and thorn tip may be simpler than anyone thought

Nature Didn’t Design the Perfect Stinger. Time and Friction Did. In A Nutshell Scientists may have misattributed the ...