A monarchy at the heart of Europe is preparing for a generational change. Grand Duke Henri of Luxembourg will abdicate the throne on Friday after 25 years as head of state in favor of his eldest son, ...

The UK Defense Ministry hopes to declare full operational capability with its Lockheed Martin F-35 Joint Strike Fighter fleet ...

If Qatar is attacked again, the order says, “the United States shall take all lawful and appropriate measures—including ...

Danish Prime Minister Mette Frederiksen is warning that Europe is in a hybrid war with Russia and must arm itself.

Several NATO countries have seen mysterious drones flying in their airspace that many have pinned on Russian intrusions.

President Donald Trump has bestowed upon the nation of Qatar a remarkable security guarantee that could include coming to its ...

USS Bulkeley joined Baltic Sentry on Tuesday, the first deployment of a U.S. ship to the mission, as NATO confronts repeated ...

DUBAI, United Arab Emirates (AP) — President Donald Trump has signed an executive order vowing to use all measures including ...

After weeks of repeated incursions into European airspace, officials are meeting in the Danish capital Copenhagen where they ...

A drone swarm that flew over Germany deliberately surveyed the NATO ally's critical infrastructure, according to an internal ...