Earth systems science aims to discover and integrate knowledge on the structure, nature, and scales of interactions among natural (e.g., physical, chemical, and biological) and social (e.g., cultural, ...

It's also a day for us to highlight the increasingly complex environment in which migration occurs. Conflicts, climate-related disasters and economic pressures continue to drive millions of people ...

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 ...

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 ...