As Texas baked in record-breaking heat this summer and a growing drought pushed water levels down, a group of volunteers uncovered something sort of magnificent: new giant dinosaur tracks that are ...

An illustration of a large asteroid colliding with Earth on the Yucatan Peninsula in what is modern-day Mexico. The asteroid responsible for our last mass extinction 66 million years ago — wiping out ...

Deep beneath the Earth’s surface, researchers have stumbled upon something truly remarkable: pockets of water that have been trapped for over a billion years. It may sound like the plot of a science ...

Colorado’s Front Range reaches for a share of the Colorado River High Country News’ twice weekly email newsletter includes our latest on-the-ground reporting and investigations from across the West.

The asteroid responsible for our last mass extinction 66 million years ago — wiping out the dinosaurs — originated from the far reaches of our solar system, unlike most asteroids that have struck ...