but they are more closely related to dinosaurs than lizards and snakes. Turtles and tortoises are thought to have evolved ...

Triceratops was one of the most common dinosaurs at the end of the Cretaceous Period. Its most prominent features are on its head: two long brow horns, a nasal horn, and a bony frill. Its frill had no ...

It can tell scientists what extinct animals like dinosaurs ate, but more importantly the role that they played in their environment. Now, some 200-million-year old fecal and vomit samples are ...

Until 1842, no one had heard of the word ‘dinosaur’. But when acclaimed anatomist Richard Owen grouped three prehistoric animals with curious features in common, he changed the way the world thought ...

The date corresponds perfectly to the date of the dinosaur extinction. Rare Metal The metal iridium, which is similar to platinum, is very rare on Earth's surface but is more common in asteroids ...

It’s an unlikely relationship, but the humble pigeon is a descendant of the group of dinosaurs that also includes the mighty Tyrannosaurus rex. The two species share a remarkable biological past. Our ...

Last common ancestor of all life emerged far earlier ... the findings nonetheless support earlier work from South America suggesting that dinosaur species were already significantly expanding ...

For tens of millions of years, dinosaurs dominated the planet – by not being finicky eaters. A new study published Wednesday in the journal Nature sheds some new light on how that came to be ...

Coprolites of herbivorous dinosaurs that were found to contain numerous plant remains dating from the early Jurassic in Soltykow, Poland.Credit...Grzegorz Niedzwiedzki Supported by By Jack ...