Trek the Aïr Mountains

Sandstone arches and rock art in the Sahara.

Saharan rock art and sand seas.

Dunes, canyons and dinosaur fossils.

Africa’s largest canyon, 160 km long and 550 m deep, with a five-day hike along its floor.

Wind-carved kalut ridges in one of the hottest places ever measured on Earth.

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

Two-week trek up the Baltoro Glacier to the foot of the world’s second-highest peak.

Climb the vast flat-topped tepui.