Morocco's Atlas Mountains is where you get a thrilling experience as a biking enthusiast. With a range of terrains and ...

This 1930s film offers a sweeping, scenic journey through mountainous regions around the world, blending natural grandeur, cultural traditions, and the resilience of people living in high-altitude ...

Antarctica may appear to be an endless expanse of ice, but beneath its frozen surface lies a complex and dramatic landscape ...

This story appears in the February 2019 issue of National Geographic magazine. In Rocky Mountain National Park, 415 square miles of mountain terrain are protected—but not from effects of climate ...

New study shows mountain species adapt to climate change through flexible responses, not widespread extinction.

Jake Gabbard spent two weeks hiking and climbing up mountains in subfreezing temperatures in Vermont alongside army soldiers. He says it was worth it.

Here are the best places to go walking on the South Shore as spring begins. Best views, best birdwatching, best exercise, ...

Here are five hiking and biking trails to check out in Connecticut that also feature fishing, waterfalls and an arboretum.

Celebrate National Trails Day with some of the best hikes in the U.S.—from slot canyons to grassland wanders to secluded ...

In 113-degree heat, thousands of Hindus in Pakistan make a grueling trek that is an act of spiritual devotion and cultural ...

Access to the trail is from the Blue Sky Trail Trailhead near Inlet Bay or in the parking area at Horsetooth Reservoir's ...

President Trump has repeatedly described the U.S.-Canada border as an "artificially drawn line." But experts say just because ...