A Phoenix, Arizona hiker gave a thirsty squirrel some water from his hydration backpack, and the video has gone viral.

A video of three hikers’ rescue went viral, and it has launched a much bigger conversation. Comments got nasty real fast.

Earlier this week, a hiker in California’s Angeles National Forest died after loosing her footing during a river crossing.

While hiking in Glacier National Park, a young girl experienced her first grizzly bear encounter on the trail, and she handled it like a pro.

“POV: I was just having fun but ended up in urgent care,” wrote a hiker/influencer in a post explaining her recent urgent-care visit.

A hiker in San Diego County, California, was stopped in his tracks by a deep rumbling sound—a mountain-lion growl. Listen here.

A pair of backpackers spotted a cougar in Olympic National Park, and they called seeing the animal a “chance of a lifetime.”

Colorado Parks and Wildlife officials suspect a mountain lion fatally attacked a solo hiker on New Year’s Day. Learn more here.

Three hikers are dead on Mt. Baldy, and the details are a little confusing. Get the latest on this evolving situation here.

A hilarious moment caught on video shows hikers cluelessly walking past what could have been the highlight of their day—a large bull moose.