Ruby Reynolds and her father were on the beach when they discovered Ichthyotitan severnensis - the largest-ever marine reptile.

With an incredible history and mysterious extinction, these fascinating creatures continue to puzzle scientists to this day.

Utah researchers say they believe they now know how existing crocodile, alligator and gharial species survived a pair of mass ...

A growing amount of evidence is pointing to the idea that around 232 million years ago, it started to rain, and for the most ...