New research indicates that hominins appeared in Europe earlier than previously thought. This alters the current ...

New research indicates that hominins appeared in Europe earlier than previously thought, changing the current understanding ...

August: Hitler and Soviet premier Joseph Stalin sign a non-aggression pact and secretly plot to divide Poland and other parts of Eastern Europe between them. September: Employing blitzkrieg ...

The two leaders secretly plan to divide Poland and other parts of Eastern Europe between them. Employing blitzkrieg (literally, "lightning war") tactics, Germany invades Poland. Polish military ...

President Trump appears willing to shake up almost every policy area, and a behind-the-scenes E.U. task force has been trying ...