Roughly 252 million years ago, Earth experienced its deadliest known extinction. Known as the Permian–Triassic Mass Extinction, or “The Great Dying,” this cataclysm wiped out over 80% of marine ...

During the Triassic period nearly 250 million years ago, a small reptile scurried after insects in the canopy of a lush ...

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 ...

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 ...

But then, as the Triassic period was coming to a close, something happened. The earth went through a series of violent changes, ultimately wiping out all those rival lineages.

This particle Triassic period predator lived millions of years ago. However, its fossil could be a new door of understanding we haven’t previously been able to achieve.

A shepherd found the site that is filled with dinosaurs and other animals from the Triassic Period, which was about 252 million to 201 million years ago. (Jonah Choinière) ...

Paleontologists studying fossilized poop, known as a coprolite, recently unearthed rare evidence of parasitic infection in a reptile that lived during the Triassic Period.

Dinocephalosaurus orientalis's snake-like body was 16 feet long and lived in Triassic China. The newly revealed specimen allows scientists to depict the creature in full for the first time.

ARIZONA NEWS Triassic reptile discovered at Arizona’s Petrified Forest named after former park superintendent Oct 2, 2022, 7:15 AM (Petrified Forest National Park Photo) BY ALEX WEINER KTAR.com ...