Why can this Tibetan family live at an altitude of 4200m?
At some point in the past, there was a family sitting on the roof of the world together, quietly looking up at the stars in the deep sky.Why can humans live at a height of 2,500m?
Experts finally discovered that it is genetics that helps Ethiopians live at thousands of meters above sea level.Detects a new basic particle
European researchers say they have discovered a new subunit of the human race that examines their finite knowledge of how quarks, a basic elementary particle and a fundamental