Soar above America's most challenging and spectacular hiking trails with this breathtaking drone tour. Witness the sheer ambition of Half Dome in Yosemite, California, capturing its iconic granite ...

Explore America’s top national parks by train. From Glacier to the Grand Canyon, see the country while enjoying a stress-free ride.

Authorities say an avalanche near Lake Tahoe has killed eight backcountry skiers, and one person remains missing. The slide ...

From the Canadian Rockies and the Adirondacks to the Grand Canyon, these train routes will show you the very best of winter ...

My hiking boots send stones skittering down the hillside like a torrent of grey golf balls. Valleys in the Karakoram ...

Some of Colorado's most popular trails require permits to manage visitor numbers and protect fragile ecosystems. Hanging Lake near Glenwood Springs operates under a mandatory reservation system. No ...

The caves in Oregon are incredibly diverse. From lava caves to glacier caves to sea lion caves, Oregon has it all.

In an effort to make Logan Pass more easily accessible, Glacier National Park is rolling out a new ticketed shuttle system ...

The proposal opened for comment on Feb 17.

Scientists lost their instruments within Antarctica’s most dangerously unstable glacier, though not before getting a glimpse at the warming waters underneath. By Raymond Zhong Reporting from the ...