A trip to Europe ... Russia, Moscow and St. Petersburg, at 10 million and 5 million people, respectively, are larger than most European cities. It's true: Europe has a low birth rate. This map ...

An curved arrow pointing right. The origin of Indo-European languages has long been a topic of debate among scholars and scientists. In 2012, a team of evolutionary biologists at the University of ...

Europe is the second smallest continent in the world. It has over 40 countries. The world's largest country by area is Russia. Its land area spans across both Europe and Asia. Europe’s longest ...