Health

Do we lose gains from exercise as our bodies get used to it?

Many of us exercise on a regular basis, and we become comfortable with the same exercise routine. But is your standard routine leading to a plateau in fitness gains? Once the body becomes used to running a few kilometres ...

Genetics

8,000-year-old mutation key to human life at high altitudes

In an environment where others struggle to survive, Tibetans thrive in the thin air on the Tibetan Plateau, with an average elevation of 14,800 feet. A study led by University of Utah scientists is the first to find a genetic ...

Genetics

The genetic origins of high-altitude adaptations in Tibetans

Genetic adaptations for life at high elevations found in residents of the Tibetan plateau likely originated around 30,000 years ago in peoples related to contemporary Sherpa. These genes were passed on to more recent migrants ...

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