World First: Ski Mountaineer Descends Everest Without Oxygen

Ski mountaineer Andrzej Bargiel made history by becoming the first person to climb Mount Everest and ski back to Base Camp without supplementary oxygen. After nearly 16 hours in the death zone above 8,000 meters, he descended via the South Col Route, navigating the treacherous Khumbu Icefall guided by a drone flown by his brother.