The U.S. is largely to blame for the exploitative migration policy. But while Colombian President Gustavo Petro is upset that ...

Over 5,300 years ago, ancient herders known as the Yamna people emerged from the steppes of what is now Ukraine, going on to ...

We adults have messed up the world for you,” U.S. Supreme Court Justice Sonia Sotomayor tells students at Miami Dade College.

Harvard researchers traced the origins of the vast Indo-European language family to the Caucasus-Lower Volga region, identifying the ancestral population that gave rise to more than 400 languages, in ...