Discover science
Scary things that happen to the human body in the 'death zone' of Mount Everest
At five miles above sea level, the oxygen in the air is so thin that even with supplemental oxygen tanks, climbers feel like they are
Thin Air
Browse ScienceInfo articles and explainers related to Thin Air.
Topic archive
Articles about Thin Air
4 published items.
Discover science
Where does the oxygen for the oxygen mask really come from?
Oxygen masks on the aircraft will be dropped automatically if the cabin suddenly loses air pressure and helps passengers breathe in a few minutes.
Biology
Tibetans evolve the fastest in the world
Life on a height of 4,900 m forces Tibetans to evolve very quickly to survive.
Biology
Why do Tibetans live on the roof of the world?
Scientists have discovered two genes that help Tibetans survive in the thin atmosphere of the highest land on the planet.