The very first humans millions of years ago may have been inventors, according to a discovery in northwest Kenya. Researchers ...
The origins and migrations of modern humans around the world are a hot topic of debate. Genetic analyses have pointed to ...
The fossils indicate that P. boisei ’s human-like hand proportions would have allowed it to handle stone tools with dexterity ...
All vertebrate species have a pelvis, but only humans use it for upright, two-legged walking. The evolution of the human pelvis, and our two-legged gait, dates back five million years, but the precise ...