Fourteen of earth’s mountains exceed 8,000 meters (26,246 feet), and climbers have reached the peak of 13 in winter. K2 is the forbidding exception. Ten Polish climbers hope to make history by reaching the summit next winter.
Scaling the World’s Most Lethal Mountain, in the Dead of Winter
https://www.nytimes.com/2017/05/09/spor ... inter.html