History ❯Geological History

Triassic Period

Jurassic Period Dinosaur Evolution Supercontinents

Study Suggests Earliest Dinosaurs Originated in Equatorial Gondwana

New research points to the Amazon Basin and Sahara Desert as potential sites for uncovering Earth's first dinosaurs.

New Study Reveals Cold, Not Heat, Caused End-Triassic Mass Extinction

Utah's Iconic Double Arch Collapses After 190 Million Years