SAN FRANCISCO (AP) — A 77-pound mountain lion set off a scramble Tuesday as it wandered through San Francisco’s wealthy ...

The pub's owner says what happened was "hard to believe" but they will continue to help walkers.

In back-to-back tragedies, two women in their 70s were killed by a falling tree in Olympic National Forest and 2 climbers were killed in Mount Rainier National Park.

"I'm a reformed winter-hater," says psychologist Kari Leibowitz, author of "How to Winter." She's the last decade helping ...

The Southern California mountain lions are up for permanent protection from a state environmental agency. Will this help them ...

This is the Colorado legislature’s latest attempt to regulate the controversial sector that forms the backbone of daily ...

Its leader, Ayatollah Ali Khamenei, has acknowledged that “several thousand” people were killed. Independent accounts suggest that the toll is far higher. Some reports say the number could be as high ...

A great ride starts long before you start pedaling. These 10 simple habits—fitness checks, time buffers, smart navigation, ...

When I described the satisfactions of my routine to Roshi Joan during one of our hikes, she smiled: “That’s the sacredness of ...

The world's second-largest economy is sticking to its calls for global cooperation, which didn't stand out as much as other ...

Come closer so I can see you, because you seem to be coming down with something. You’re trying to focus on that Excel sheet that needs spiffing up, but your mind keeps wandering to the weather tab ...

We want our children to love the outdoors as much as we do. Here's how adventurous parents are balancing the risk of adventure with its rewards ...