Early humans : of whom do we speak? / Richard E. Leakey -- Homo habilis - a premature discovery : remembered by one of its founding fathers, 42 years later / Phillip V. Tobias -- Where does the genus ...
As early humans spread from lush African forests into grasslands, their need for ready sources of energy led them to develop a taste for grassy plants, especially grains and the starchy plant tissue ...
Learn how early humans evolved at a much faster rate than other apes, adapting larger brains as they developed new ways to socialize. Skull diversity across great apes (orange) and gibbons (blue).