Check out these top climbing spots around the world. As a global hub for climbers, Yosemite (below) has to be on the list. It ...

As the sun grew hotter, so did Mars, prompting much of its atmospheric carbon dioxide to rain out and ultimately get locked ...

Despite the patriotic intentions of marking the anniversary of the Declaration of Independence, unexpected booms of fireworks ...

A Queensland man says the “inner child” that pushed him to explore an old war bunker saved he and his wife from a cliff ...

Kona Hei Hei gets an updated frame and suspension, refining an XC bike that can handle technical trails or step up to the ...

But it's far from the only lighthouse in Rhode Island. While Michigan has the most lighthouses in the United States, with ...

Millions of years ago, a volcano created Wheeler Geologic Area. We visited the hoodoo-filled landscape and learned what it ...

Yosemite's most underrated trail, like many of the park's most popular routes, gets its name from historical figures. Olmstead Point was named after landscape architects Frederick Law Olmsted and his ...

Over the past year, I have joined the rapidly increasing community taking up climbing: whether at indoor gyms or outdoor ...

Two men were fatally shot following an argument at Memphis Rox, a nonprofit rock-climbing facility in Memphis. One person has ...

The city has installed large, sharp rocks around the sidewalks at two Interstate 10 underpasses on the Tucson’s west side. The city says the rocks will help keep the underpasses “clean and ...

Brian Wheeler, director of Save Wild Trout, recently documented extensive algae blooms on the Big Hole, Jefferson and Boulder ...