It is those cables that guide hikers to the summit of Half Dome. While most visitors are content to gaze at the iconic Yosemite site from the valley floor, the best viewing is at Sentinel Bridge ...

These five places in California's wilderness are jaw-droppingly beautiful but stealthily treacherous, taking the lives of ...

Carstensz Pyramid, the lowest and least-known of the Seven Summits, attracts an increasing number of those hoping to climb ...

Does the U.S. need advanced missile defense? President Trump's announcement to pursue it follows a long history.

President Donald Trump’s dramatic surprise announcement giving priority to an advanced missile defense to protect the United ...

Whether you're looking for a challenging summit, a waterfall oasis, or a swimming hole, these treks represent some of the ...

Tensions over cost-cutting and maintaining Yosemite have been building, as fired federal workers stage protests at the country’s third-oldest national park.

Yosemite National Park is a must-visit destination. Discover everything there is to do, from adrenaline-fueled activities to ...

The Grand Canyon is undoubtedly one of the most iconic natural wonders in the world. Its South Rim, in particular, offers a ...