The Trump administration's warning last month that Europe must now take care of security in its own backyard raises troubling questions.

Shaped by millennia of glacier movements, the Stockholm Archipelago–with more than 30,000 islands–stretches into the Baltic ...

On the shores of the Baltic Sea, in the south of Denmark, a massive engineering marvel is taking shape — piece by giant ...

Donald Trump's decision to halt aid to Ukraine and attempt to improve relations with Russia has great significance for the ...