Ukrainian man claims he climbed Everest from sea level to summit in record four days - Ushakov slept at home in a hypoxic ...

By Gopal Sharma KATHMANDU (Reuters) -A Ukrainian man who lives in the United States said on Friday that he had completed a ...

Ever since people began trying to summit Mount Everest ... eagerly to see what our data will look like. Will we see the changes we expect from sea level to the top of the mountain?

Sarah Steger challenges herself to the Everest Base Camp hike: ‘I’ve dreamed of achieving this goal for years — not for a ...

Averaging a marathon a day, he ran nearly 560 miles (900k) in intense heat before slowing down and trekking another 200 miles (350k) to reach Everest ... journey from sea level to the highest ...