Which country in Europe borders the most other countries? What are the neighboring countries of Greece? You’ll find these and other tricky questions in our extensive border quiz. Have fun! Think you ...

As the Iran war escalates, European cities are now within range of Tehran's arsenal. We asked NATO how it would defend ...

For decades, Europe assumed that its U.S. ally would come to its defense if the continent faced a direct attack from its neighbor to the east. But U.S. President Donald Trump’s hostility toward Europe ...

After decades of prioritizing domestic over military spending, the continent’s leaders are trying to pivot. That is straining ...