In the world of paleontology, the biggest bones usually grab the loudest headlines. But ...

Tyrannosaurs catch a lot of teasing for their tiny arms. The fiddly, two-clawed appendages just look a little silly on carnivores of such imposing stature. But they were hardly alone—another enigmatic ...

Using artificial intelligence, DinoTracker can accurately classify dinosaur tracks around 90 percent of the time ...

First, dinosaur tracks aged around 140 million years were reported in 2025 on a remote stretch of the coast in South Africa’s ...

About 66 million years ago, an asteroid slammed into the planet, wiping out all non-avian dinosaurs and about 70% of all marine species. Between about 120 million and 130 million years ago, during the ...

The Dinotracker app was trained on eight major characteristics of dinosaur footprints to quickly determine the species.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Scientists have ...

Paleontologists have discovered a new species of dinosaur that was related to the infamous Tyrannosaurus rex. The dino fossils, two partial skeletons found in Gobi Desert in Mongolia in the 1970s, ...

The fossils date back an estimated 125 million years ago. Paleontologists in China have discovered a brand new species of burrowing dinosaur that dates back an estimated 125 million years ago. The ...

The vomit likely came from one of two potential carnivorous dinosaur species. Approximately 290 million years ago, a carnivorous dinosaur stomping around present-day Germany had a tummy ache. The ...

Paleontologists have discovered a new dinosaur species with a very distinctive feature, a sail-like structure running down its back, the Natural History Museum in London announced on Friday. The bones ...

New research shows that baby dinosaurs played a crucial role in feeding Jurassic predators and keeping ancient ecosystems ...