Anthropologists have long thought that our ape ancestors evolved an upright torso in order to pick fruit in forests, but new research from the University of Michigan suggests a life in open woodlands and a diet that included leaves drove apes' upright stature.
Minneapolis MN (SPX) Apr 16, 2023 -
The story of human evolution has long been a tale of a forested Africa that gradually became drier, giving rise to open grasslands and causing our forest-loving ape ancestors to abandon the trees an