Life-size dinosaurs are taking over the Deschutes County Fair & Expo center this weekend in Redmond for Jurassic Quest.

CHICAGO (AP) — The newest addition to the Field Museum on Chicago's lakefront will give visitors a glimpse of the largest predatory dinosaur yet discovered via a 46-foot (14.02 meter) cast of a ...

Jackson Ryan was CNET's science editor, and a multiple award-winning one at that. Earlier, he'd been a scientist, but he realized he wasn't very happy sitting at a lab bench all day. Science writing, ...

A new Spinosaurus fossil has revealed that this gigantic predatory dinosaur was a proficient swimmer. The first fossil of the creature’s tail has been discovered, revealing large spines that indicate ...

The largest predatory dinosaur to ever walk on Earth sported a massive sail that rose from its back, but it turns out this imposing creature would have made for a very slow and awkward swimmer, ...

Just last year, scientists declared that Spinosaurus was the first dinosaur known to swim through the water, preying upon fish as it did so. A new study, however, suggests that it was probably more of ...

Newly unveiled fossils indicate a dinosaur known as Spinosaurus aegyptiacus was built to live part of the time in water, according to a report published online for the journal Science. Measuring 50 ...

Semi-aquatic dinosaurs which roamed southern England 125 million years ago inherited the brain capacity from their ancestors to catch the fish they survived on, according to new research. Scientists ...

The Spinosaurus is thought to have been a 50-foot predatory, water-loving beast. Findings about a newly researched massive fossil support evidence that the giant creature was, in fact, aquatic, a ...