Scientists have discovered a new dinosaur species with a duck-like, streamlined body that may have used its adaptations to dive underwater to hunt for prey like modern-day penguins about 71 million ...

A dinosaur unearthed in Mongolia is making a splash among paleontologists, as its sleek physique adds potential evidence to the idea that some dinos were suited for life in the water. Natovenator was ...

Broken shin bone of a carnivorous dinosaur, showing rings like the rings of a tree. These closely spaced rings were formed annually and indicate a slow-growing, long-lived animal. Credit: Michael D. D ...

When studying creatures that roamed the Earth tens of millions of years ago, there are bound to be some gaps in our knowledge — take the idea that dinosaurs were massive, cold-blooded creatures. While ...

It’s pretty great talking to a kid midway through their dinosaur phase. They almost definitely know more dino facts and stats than you do, but they also have a lot of unanswerable questions about what ...

The most emblematic feature of dinosaurs is their body size. Some dinosaurs reached enormous sizes during the Mesozoic Era which ended 66 million years ago, with some species maybe even approaching ...

In 1989, paleontologist Darren Tanke suggested that similar breaks were the result of mating as one dinosaur mounted the ...

A single fossilized footprint, roughly 1 meter long, has pushed paleontologists to redraw the upper limits of dinosaur size ...

Of the many mysteries surrounding the life history of dinosaurs, one of the more enduring is how such gigantic organisms--some reaching 42 feet tall and weighing 90 tons--regulated their body ...

A dinosaur that roamed modern-day Morocco more than 165 million years ago had a neck covered in three-foot long spikes, a weapon on its tail and bony body armor, according to researchers who unearthed ...

Nicolas Campione receives funding from Australian Research Council, Discovery Early Career Research Award. The most emblematic feature of dinosaurs is their body size. Some dinosaurs reached enormous ...

Toronto/Armidale, September 1, 2020 - How do you weigh a long-extinct dinosaur? A couple of ways, as it turns out, neither of which involve actual weighing -- but according to a new study, different ...