The pterosaur Quetzalcoatlus northropi is the largest known flying animal to have ever existed, living on Earth more than 67 million years ago. Now new research on the creature and its newly discovered smaller relative, Quetzalcoatlus lawsoni, gi
Chilean scientists have announced the discovery of the first-ever southern hemisphere remains of a type of Jurassic-era "winged lizard" known as a pterosaur.
Fossils of the dinosaur which lived some 160 million years ago in what is today the Atacama desert, were unearthed in 2009.
They have.