The past 100 years have seen another world war and the rise and fall of the Soviet Union, but much of present-day Europe ... to see 1914 map and to the left from 2014 to see the modern map) ...

In the late 18th century, Poland disappeared from the political map of Europe and didn’t return until over a century later. But is the map the territory? Where was Poland when it wasn’t there? Culture ...

now modern-day Turkey. Produced by Alex Kuzoian Follow BI Video: On Facebook More from Science The origin of Indo-European languages has long been a topic of debate among scholars and scientists.