Night hiking with glowing insects reveals a hidden world where darkness comes alive with tiny sparkling lights and nature ...

The one-two punch of a major wildfire coupled with debris from subsequent flash floods compromised sections of the 129-year-old pipeline that supplies 20% of Flagstaff’s summer potable water.

Two new pedestrian-safety enhancements have been implemented on one stretch of Southeast Military Drive, a section that neighbors repeatedly told KSAT was dangerous.

Already known as Cyclone Montha, the severe storm will hit the higher Himalayan regions from Tuesday through Friday, with ...

Hurricane Melissa intensified into a Category 5 storm Monday as it drew closer to Jamaica, where forecasters expected it to unleash catastrophic flooding, landslides and widespread damage. At that ...

Wilder Ranch State Park in Santa Cruz is exactly that kind of place – 7,000 acres of coastal California perfection that will ...

Walnut Point State Park in Oakland, Illinois, sits quietly in the east-central part of the state, offering all the natural beauty you crave without the parade of selfie sticks and portable speakers ...

A 20-year-old Rhode Islander was rescued in windblown snow just below the summit of Mount Washington on Sunday, Oct. 26, ...

Eager to spend some time in the great outdoors? We asked our Nat Geo Travel Facebook fans to share their favorite trails, and their responses will have you lacing up your hiking boots before you know ...

See the most beautiful wildflowers in bloom along these trails in the U.S. - excluding California, of course, which could ...

Water and wind offer powerful symbols on the Arizona Trail, where thirsty hikers have to hunt harder and windmills stand ...

In an ancient star system expected to be stable and dormant, scientists found a 3 billion-year-old white dwarf star still tearing apart massive quantities of rock.