The very first humans millions of years ago may have been inventors, according to a discovery in northwest Kenya. Researchers ...

Stone tools reveal that the First Americans followed a coastal route from East Asia, linking both sides of the Pacific during the Ice Age.

Second Life allows people to lead two lives -- one in the real world and another in the virtual. But in a way, Second Life itself leads two lives. In its first, well-publicized life, it's a forum for ...

Tech: The dark reality many female founders face when raising money from VCs. If the AI war on human jobs is really beginning, consider this the shot heard round corporate America. Amazon hasn't ...