Sometimes, the best survival strategy is disguising yourself like something no one wants to eat, much less mess with and dig ...

A fossil from the blustery plains of Patagonia is revising your book on one of the most elusive bands of hunting dinosaurs. The newly discovered dinosaur, Joaquinraptor casali, preyed on the soggy ...

When pill bugs roll into a tiny ball, the act looks far simpler than it actually is. Known as conglobation, a pill bugs’ “ball” involves a full-body engineering trick designed to protect them from ...

Despite growing into the largest animals ever to walk on land, sauropods began life small, exposed, and alone. Fossil ...