A 13-million-year-old leg bone from an enormous flightless bird carries crocodilian tooth marks, showing South America was ...

I am interviewing my sister Melanie about her publication on the last day of the Mesozoic period, which was published in the journal Nature on February 23 2022. What exactly are the “Mesozoic” and ...

A 500-million-year-old sea creature called Mollisonia shared a similar brain structure to modern spiders, suggesting that ...

Shri rapax, known from a fossil found in Mongolia, had strong hands and teeth which may have helped it tackle much larger ...