More than a dozen Democratic senators are demanding answers from the Department of the Interior about the removal of signs across national parks—displays that addressed topics including slavery, ...

After a disastrous mid-hike battery failure left me hitchhiking for a replacement, I finally found an ultralight headlamp ...

Now that she’s done the hard work of accomplishing that goal, she can revel in her other beloved preparation ritual: to ...

Spending less time sitting can keep your mitochondria healthier, which is good for both health and performance.

Amid ongoing conflict in the Middle East, two Montana anglers, Stephen Simpson and Andrew Bailey, have been stranded in Dubai since February 28.

Authorities say a 22-year-old Iowa man killed a woman in her home before he murdered two hikers on a trailhead near Torrey, ...

In addition to quicksand, officials report that harmful algal blooms have also been found in multiple waterways at ...

An American swimmer recently announced his intentions to participate in the doping-friendly Enhanced Games. But he plans to ...

The climber, whose name has not been released, suffered severe head and back injuries. Their helmet was destroyed in the fall—but officials say it likely saved the victim’s life.

The eruptions began in early February. It’s unknown whether the eruptions will continue into the busy summer tourism season, ...

A total lunar eclipse and blood moon will be visible in every state on March 3. Use this guide to catch the crimson moon, ...

Officials say someone chopped the blooms in Big Sur’s beloved Calla Lily Valley. Rangers are still searching for a motive, ...