From high up on the Mont Blanc Massif, our group of 10 mountaineers huddles together on a small stand of jagged granite rocks poking through the snow covering the Col d’Entreves. At 11,538 feet above ...

Embrace the spirit of solo adventure as I tackle my first high-altitude hike on the stunning Rainbow Mountain in Peru. This video captures the challenge and triumph of ascending 5,200 meters above sea ...

Spending time in a medium-altitude location before going higher can help you acclimate more comfortably. Teal Thomsen/Tiny Atlas, Kintzing Altitude sickness is an equal opportunity ailment; it doesn’t ...

Planning your first high altitude trek? An experienced trekker shares ten practical items that keep you comfortable, prepared ...