After multiple Russian drones violated NATO airspace, Europe faces questions over the alliance’s long-term ability to deal ...

Poland’s foreign minister has suggested that NATO states should consider imposing a no-fly zone over Ukraine to protect the ...

Lithuania's parliamentary speaker has called for a probe into whether Russian drones entered the Baltic country.

U.S. allies called an emergency meeting of the United Nations Security Council on Monday after a series of incidents raised ...

A swarm of Russian drones flew last week into Poland in what officials there regarded as a deliberate provocation.

NATO has launched Operation Eastern Sentry, a new mission to bolster defenses after Russian drones entered Polish airspace.

NATO must take a more proactive approach to deter Russian aggression, as Moscow is testing the alliance’s defenses and exploiting its reluctance to act, and the West must provide Ukraine ...

After installation, it is expected to take down drones at a cost of less than 10 cents per shot. Nicknamed “Apollo” for the Greek god of light, the 100-kilowatt laser has about the same level of power ...

NATO intercepted three Russian jets that violated Estonia’s airspace on Friday, the country’s foreign ministry and an ...

Estonian officials maintained Saturday that there was no need to trigger Article 5, NATO's collective defense clause, despite ...

Russia denies jets entered Estonian airspace in the same month as its drones violated the airspace of two other Nato members.