Each of the dinosaurs in the "Jurassic Park" franchise is ferocious in their own way, but the ones on this list are the ...

Add Yahoo as a preferred source to see more of our stories on Google. In an artist's recreation, Spinosaurus mirabilis stands along the river’s edge over its prey some 95 million years ago. A scimitar ...

A scimitar-crested "hell-heron" of a new dinosaur species left paleontologists amazed after it was unearthed in the central Sahara. The fossilised remains of the new Spinosaurus were first discovered ...

At a remote and barren Sahara desert site in Niger, scientists have unearthed fossils of a new species of Spinosaurus, among the biggest of the meat-eating dinosaurs, notable for its large ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An illustration shows ...

First discovered 20 years ago, the rare fossil combo reveals a Cretaceous meal in the making. By Laura Baisas Published Feb 18, 2026 4:00 PM EST Get the Popular Science daily newsletter💡 ...

Meet Spinosaurus, one of the strangest dinosaurs ever found, known for its crocodile-like skull, fish-eating habits, and a towering sail unlike anything else. Spinosaurus lived around 112–93 million ...

The prehistoric Tyrannosaurus rex didn’t balloon to its massive size as quickly as scientists once believed. Instead, the apex predator grew more slowly and lived longer, according to a new study ...

WASHINGTON, Jan 15 (Reuters) - There is no question that Tyrannosaurus rex got big. In fact, this fearsome dinosaur may have been Earth's most massive land predator of all time. But the question of ...

Tyrannosaurus rex lived longer and took more time to reach its maximum size than previously thought, according to a new study. Scientists have long counted annual growth rings in fossilized ...

The largest-ever study of how Tyrannosaurus rex grew shows a much longer, slower path to adulthood than scientists previously thought. For decades, scientists have been counting annual growth ...

The latest tweak to the Trex Company narrative comes through a slightly lower fair value estimate of US$42.80, down from US$43.58, paired with a modestly higher discount rate at 8.42% versus 8.41%, ...