ScienceTibetans inherited gene for high-altitude living from ancient humans Denisovans, ancient human ancestors, were likely the source of an unusual gene allowing Tibetans to live at extremely high altitudes.by James Maynard
ScienceOversized human brain explains evolution of our weak muscles: Brain wins over brawnby Alexander Saltarin
ScienceHumans sacrificed muscle power for brain power as they evolved, claims new metabolic studyby James Maynard