In recent weeks, Russian troops carried out a series of military exercises off the coast of Kaliningrad, Russia’s exclave ...

There are "multiple options for Russia to test the cohesion of the alliance," the ex-head of NATO's Multinational Corps ...

A partisan divide is widening among Americans on the country’s support for NATO, with Democrats being more likely to have a ...

"We're not just asking for Patriots—we are ready to purchase them," Ukraine's President Volodymyr Zelensky said on Tuesday.

Denmark said it will send unarmed soldiers to Ukraine to learn drone warfare, but Russia said their location would be a ...

British soldiers have successfully trialed a new radio frequency directed energy weapon (RFDEW) designed to take out incoming ...

Most Americans feel positively toward NATO. Democrats remain more likely than Republicans to say the U.S. benefits from ...

NATO countries sharing the strategically important Baltic Sea with Russia have boosted their presence there and are beefing ...

Italy will likely be able to increase its defense spending to reach a NATO target of 2% of gross domestic product as early as ...

The bond that was the irreplaceable glue for the NATO alliance is not only being eroded, but it also is being removed.

Sweden's submarines are small and quiet, perfect for the Baltic Sea that many NATO allies share with Russia.

NATO is unlikely to provide a peacekeeping force for Ukraine due to Russia’s refusal to accept Western forces, and a ...