Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

Dinosaurs are one of the most successful groups of animals to have roamed the planet. For over 170 million years they dominated the land, from small creatures just a few feet long to some of the ...

This new map of the megaripples can help predict the impact of future tsunamis, and to better understand the dinosaur extinction event, scientists say.

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 ...

Why did Diplodocus swallow stones? Through hands-on experience with fossils and casts, students will discover the adaptations and behaviors of some of Earth’s famous past residents, the dinosaurs.

Dinosaur Provincial Park contains some of the most important fossil specimens discovered from the “Age of Dinosaurs” period of Earth’s history. The property is unmatched in terms of the number and ...

and dust into the atmosphere that it kept sunlight from reaching Earth's surface. Temperature and plant production plummeted, and dinosaurs and many other organisms that were poorly adapted to the ...