A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.
Scientists working in Ethiopia's Afar Region have made discoveries that rewrite our understanding of early human history. For ...
A digital reconstruction of a million-year-old skull suggests humans may have diverged from our ancient ancestors 400,000 years earlier than thought and in Asia, not Africa, a study found. The ...
What did researchers find? A 1.6-to-1.5-million-year-old skull from Ethiopia combines features from two different stages of ...
A digital reconstruction of a million-year-old skull suggests humans may have diverged from our ancient ancestors 400,000 years earlier than thought and in Asia, not Africa, a study found. The ...