Across disciplines that rarely share a headline, scientists are quietly revising the stories they once told with confidence about how humans evolved, how civilizations formed, and how secure our ...

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 ...