Today's Google Doodle celebrates the Staurikosaurus, a small dinosaur from the Late Triassic period, about 230 million years ...

The Triassic period stands out in Earth’s history as the time when dinosaurs first evolved. It was followed by the Jurassic and Cretaceous periods – at the end of the latter, the dinosaurs ...

In the Year of the Dragon, scientists have made an exciting discovery: a complete fossil of an aquatic reptile resembling a ...

An ancient reptile fossil named Gondwanax parisiensis, dating back 237 million years, has been discovered in southern Brazil.

Learn about the time period that took place 251 to 199 million years ago. 3 min read The start of the Triassic period (and the Mesozoic era) was a desolate time in Earth's history. Something—a ...

Google Doodle today celebrates Staurikosaurus, one of the earliest dinosaurs ever discovered, marking the anniversary of its ...

The creature supposedly stood roughly the size of a small dog, weighing around 10 pounds, with a tail that stretched a meter ...

Scientists in Brazil announced the discovery of one of the world's oldest fossils believed to belong to an ancient reptile ...

The associated changes in the climate and vegetation affected how dinosaurs evolved. All continents during the Triassic Period were part of a single land mass called Pangaea. This meant that ...

There have been five mass extinction events in the history of the world: the Ordovician-Silurian Extinction, 440 million ...