The 45 thousand-year-old artifacts found, including myriad tools and bones, provide essential and the earliest evidence of the presence of modern man in Asia. This affirms that Homo sapiens had ...

Climate-related migration can be temporary or permanent, can involve internal displacement within countries or crossing international borders, and can involve a broad array of other direct and ...

America’s strength lies in its diversity; no immigrant of a single national origin is superior to another. The nation’s ...

Would a dramatic change in the Earth's magnetic field affect creatures that rely on it during migration? Late on a January night in 1993 I found myself on a beach on the Pacific coast of Costa ...

Holcomb and his colleagues argue that humanity is currently undergoing an “inaugural historical phase” in our migration across ... and history on Earth, we can do that in outer space by ...