Trump has long been a critic of climate science and polices aimed at helping the world transition to green energies like wind ...

NEW YORK (AP) — Scientists have discovered a new dinosaur from Argentina with powerful claws, feasting on an ancient crocodile bone.

From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

"These features were completely unexpected and, at present, are completely unexplained," Professor Tom Stallard said.

A pair of Mars-bound satellites are back to Kennedy Space Center a year after NASA bowed out of its chance to be the debut launch of Blue Origin’s New Glenn. The satellites for the Escape and Plasma ...

Explore the mysterious atmosphere of Mars like never before. In this video, we reveal the first real images captured by orbiters and rovers, explain how this thin layer of gas behaves, and uncover ...

More such craters could be hiding in plain sight as they can quickly fill up with water and dirt, researchers say ...