Rock layers deposited before and after the major dinosaur extinction event 65 million years ago are surprisingly different.

Scientists have discovered prehistoric insects preserved in amber for the first time in South America, providing a fresh ...

Dinosaurs had such an immense impact on Earth that their sudden extinction led to wide-scale changes in landscapes—including ...

Around 66 million years ago, the reign of the dinosaurs came to a fiery end. An asteroid about 7 miles (12 kilometers) wide, ...

Changes in rock formations from before and after the mass extinction event 66 million years ago may reflect how dinosaurs ...

The extinction of dinosaurs reshaped rivers, forests, and landscapes—changes still recorded in the rock layers across North ...

Large aquatic lizards once populated the Earth’s oceans—and you can find their fossils in suburban New Jersey.

Ricardo Pérez-de la Fuente, a paleoentomologist at the Oxford University Museum of Natural History, also not involved, ...

Scientists have discovered prehistoric insects preserved in amber for the first time in South America, providing a fresh ...

Dinosaurs’ extinction was caused by the Chicxulub asteroid striking Mexico’s Yucatan Peninsula. Its fallout triggered rapid ...

An international research team led by Curtin University has used prehistoric feces to better understand how molecular ...