When examined, a fairly large composition comes into view. Homo economicus, the idea that "humans are beings that maximize ...

All year, scientists from different fields have been making revisions to the human-origin story. In January, one team ...

New DNA Breakthrough Is Changing What We Know About Human Origins ...

Walking on two legs has long been considered a milestone in human evolution and one of our most defining characteristics. Until now, researchers assumed that the first humans originated in Africa and ...

The work of archeologists involves a daunting task: to determine the places and ways in which our ancient human ancestors lived based on an extremely limited amount of information. While historians ...

For decades, scientists believed modern humans came from one main ancestral group in Africa, an idea known as the 'Out of Africa' model. But new DNA research suggests the story may be far more ...

Add Yahoo as a preferred source to see more of our stories on Google. Digital reconstruction of a crushed skull from an ancient human relative could rewrite the timeline of human evolution, ...

In the summer of 1856, laborers at a limestone quarry near Düsseldorf were clearing mud and chert out of a cave when they turned up a fossilized skull. It was long and elliptical, with wide sinuses ...

What took so long for humans to appear on Earth? The Earth is 4.6 billion years old, and life began about 4 billion years ago, yet humans—the only intelligent, technological species we know of in the ...

An algorithm scanned 78 million genetic variants and found patterns that shouldn't exist. Most human DNA tells a familiar story—but some of it defies explanation. Researchers discovered genetic ...

Forbes contributors publish independent expert analyses and insights. I write about the psychology of leadership, tech and entrepreneurship. While the human quest of meaning is perennial, the answers ...