A key question in human evolution explores the identity of the first human to leave Africa, and a new study offers fresh ...

Human evolution is not a straight line but a complex branching tree shared with other great apes. This overview explains the ...

Human evolution is explained through branching lineages rather than a simple linear progression. Fossils, genetics, and ...

When we look at the world around us, we see a wonderous variety of living things—with fins, fronds or feet, living in the deepest ocean or the driest deserts, eating seeds or salmon or sunlight. The ...