Trek to K2 Base Camp

Patagonia’s granite towers, glacier lakes and the classic W trek.

The "Mountains of the Moon" — glaciers on the equator, giant lobelias and bogs on a multi-day trek towards Margherita Peak.

Climb the vast flat-topped tepui.

The Savage Mountain: 8,611 m, harder and deadlier than Everest, with no easy route to the top.

The world’s highest paved international road, Islamabad to Kashgar.

A 165-km, ten-day wilderness trail from the ice sheet to the coast with huts, reindeer and no roads.

The "King’s Trail" through Swedish Lapland, past Kebnekaise and Sarek.

Lonely 14th-century church beneath Mount Kazbek — Georgia’s most photographed view.