A newly identified clam eats limestone rock, turning it into sand.

The plaintiffs accuse operators of violating part of a January court order and call for a "reset of the case." ...

Madagascar's limestone cliffs provide an exhilarating rock climbing experience, unlike any other. The unique geological ...

The iconic rock formation crumbled after days of raging storms. Local officials are calling for new initiatives to help slow coastal erosion in the region ...

A Stamford estate that was built for the Sulzberger family, the publishers of the New York Times, has hit the market for $75 ...

"You can call yourself the owner, but really it's like you're a steward. ... It's our responsibility to build on it and then give it to the next generation." ...

Piedmont residents’ hopes of tightening the regulation of mining explosives went up in smoke Monday in the South Dakota House ...

Red Rock Canyon draws climbers from around the world, offering towering sandstone walls just minutes from the Las Vegas Strip. But after rainfall, those iconic red cliffs can become far more dangerous ...

A global tour of remarkable bridges—from Mostar’s rebuilt Stari Most and India’s living root crossings to city icons like the ...

Paddle calm waters and scenic bluffs along Illinois’ Kankakee River, an easygoing kayak trip filled with wildlife, forest views, and peaceful stretches.

When it comes to colorful adventures in Ohio, you have choices. You can follow nature's lead across bluffs, beaches, and caverns shaped by time, water, and a little geological drama. Or you can track ...