and dinosaur gut contents, all show that they spent most of their time on land and could hold their colossal bodies up without the need for them to be bobbing about in prehistoric swamps." ...

In the Cameros Basin of Northern Spain, the very first evidence for amphibious, although not yet fully aquatic, dinosaurs, was discovered. Carved into the rock face of what was once a vast Early ...

However, whether some dinosaurs were truly at ease in the water ... and would have been able to swim and hunt while submerged underwater – a bit like a crocodile or hippo. Suchomimus, another ...

In the late Triassic, about 210 million years ago, a group of dinosaurs adapted to living ... of just how the Plesiosaur managed to swim underwater with four identically shaped wing-like flippers ...

“What I love about our show is all our animals are puppets ... by “insisting on calling the animals dinosaurs. Catherine keeps telling me they’re underwater prehistoric marine reptiles.” ...

They argued it had spent much of its time underwater, the first dinosaur known to do so ... body we looked at has ‘water-loving’ written all over it,” Dr. Ibrahim said.

Feathered dinosaurs are all around us today. Birds — from pigeons to penguins — are dinosaurs. But what about our Mesozoic favorites? Some dinosaur groups haven’t been found with protofeathers yet.