About 35 million years ago, an asteroid struck the ocean off the East Coast of North America, leaving behind a massive impact ...

The latest research from a team at the University of Barcelona shows that volcanic ash could be the key to how solar energy ...

Tucked away in the rugged terrain of the Anza-Borrego Desert State Park is the world’s largest wooden trestle bridge, a ...

About 3.8 billion years ago, two massive canyons likely formed on the moon in a span of less than 10 minutes, according to ...

The vast valleys of Vallis Schrödinger and Vallis Planck demonstrate the incredible forces that shaped the face of the Moon.

Two canyons that splay out from a vast asteroid crater on the moon may have been quickly formed by chains of impacts that ...

This lodge is all about its spectacular location, within a national monument and between two national parks. It also has fire pits, free s'mores, and access to endless trails and rivers.

You can see the angle of east-sloping rock layers decrease as you hike west into the interior ... Otherwise, a cairned route bypasses this section and brings you up the right canyon wall, but it can ...

Wingate, Kayenta, and Navajo layers — each splendid in its own right — form ... Keep your eyes on the left canyon wall for more arches hidden in the Wingate. Throughout the next 2 miles, the walls ...

It’s designed with a relaxed fit, making it perfect for throwing on top of all of your other layers, and has elasticized cuffs and a drop-tail hem to keep the cold out. The chore-coat-esque ...

Far from being just a roundish rock barreling through space, our planet is composed of several layers held together by intense forces of gravity. Our planet's interior is much too deep and hot to ...

Languages: English. The Huajiang Grand Canyon Bridge in Guizhou province has achieved a major milestone, with the final steel truss segment—an impressive 215 metric tons—hoisted into place ...