Conquering K2
In 2011, mountaineer Gerlinde Kaltenbrunner became the first woman to summit all 14 of the world's 8,000-meter peaks without supplemental oxygen by completing a daring climb of K2.
In 2011, mountaineer Gerlinde Kaltenbrunner became the first woman to summit all 14 of the world's 8,000-meter peaks without supplemental oxygen by completing a daring climb of K2.