Dubbed the “Swiss Machine” for his daring speed climbs in the Himalayas, Ueli Steck was on Mount Everest to acclimatize before attempting to summit the world’s tallest peak next month. He wanted to take a rarely-used route. Mingma Sherpa of…
Dubbed the “Swiss Machine” for his daring speed climbs in the Himalayas, Ueli Steck was on Mount Everest to acclimatize before attempting to summit the world’s tallest peak next month. He wanted to take a rarely-used route. Mingma Sherpa of…