The first dinosaurs may have evolved near the equator, and not in the southwest of the supercontinent Gondwana, as ...

Roughly 201 million years ago, drastic changes extinguished many forms of life and led to conditions that allowed the ...

The remains of the earliest dinosaurs may lie undiscovered in the Amazon and other equatorial regions of South America and Africa, suggests a new study.

LONDON, UK — A worker digging up clay in a southern England limestone quarry noticed unusual bumps that led to the discovery of a “dinosaur highway” and nearly 200 tracks that date back 166 ...