In people not adapted to life at altitude, the sparse oxygen can impair fetal growth, causing issues that can last a lifetime ...

The major cause of altitude illnesses is going too high too fast. Given time, your body can adapt to the decrease in oxygen molecules at a specific altitude. This process is known as acclimatization ...

This condition, which often occurs during medical events such as heart failure, can also cause acute altitude sickness; ...

understanding integrated acclimatization and adaptation to high altitude in human populations is of increasing importance, particularly comparing lowlander to highlander populations," explains Day.

Your Neanderthal genes might be the reason you fight infections better- find out how ancient DNA shapes your health!

For thrill-seekers and adventurers, high-altitude destinations hold undeniable ... and our bodies are perfectly adapted to this environment. However, as you ascend to higher altitudes, the air ...