PBS
Pbs Learning Media: Everest: Test Your Brain Under Low Oxygen Conditions
This interactive feature from the NOVA: "Everest" Web site lets you take the same brain quizzes that researchers have used to test the brain function of climbers on Mount Everest.
PBS
Pbs Learning Media: Body Breakdowns at High Altitudes
This interactive feature from the NOVA: "Surviving Denali" Web site details the variety of ways the body can fail while climbing a high-altitude peak.