A scientist falls into a crevasse in the Himalayas. Badly injured, he must climb out alone or die. A man plummets to earth in free fall when his parachute malfunctions, and a woman almost drowns after being dumped from a raft in the Colorado River.
and its affiliates
may use your email address to provide updates, ads, and offers.
To withdraw your consent or learn more about your rights, see the