The Trump administration’s warning that Europe must take care of security in its own backyard raises questions, including ...

It’s a new day in Europe. Gone are the halcyon years of unshakeable American commitment to Europe’s defense against Russia.

We’re at a moment in time where everything is important, we’re lacking everything, and so we have to be quite astute,” said ...

President Donald Trump has long advocated for NATO allies to ramp up defense spending to between 2% to 5% gross domestic ...

Europe would pack a strong punch if it were forced to defend itself against Russia without the U.S., American military brass ...

Glide bombs, drones and ground assaults have been key to Russian offensives in Ukraine. NATO should be paying close attention ...

Confidence in America's role in safeguarding its allies in Europe is wavering, while Washington has launched into a trade war ...

After the Soviet Union’s collapse in 1991, the alliance took on a wider role. NATO forces — made up of troops volunteered by member states — operated as peacekeepers in Bosnia in the 1990s ...

President Trump said Thursday that NATO had to remain “strong” — as the military alliance’s top official praised him for sparking a “staggering” boost in military ...

Uneasiness grows over continued U.S. support for the 75-year-old alliance as Trump casts doubt on support from other members ...

Russian President Vladimir Putin has called on Ukrainian troops in the Russian region of Kursk to surrender, as diplomatic ...

U.S. President Donald Trump and NATO Secretary-General Mark Rutte met Thursday to discuss current events affecting the United ...