NATO jets on high alert regularly take to the skies to check on planes that aren’t in radio contact with civilian air traffic ...

At least nine people have been killed in the strike on Ternopil, with dozens more injured, while in Ukraine's second city, ...

On Friday morning, three Russian MiG-31 "Foxhound" interceptors entered Estonian airspace and reportedly remained in the country's airspace for upwards of 12 minutes. In response, NATO forces ...

A rise in drone incursions into European airspace has prompted a rush among Western allies to build up their defenses. But the continent faces a multitude of challenges that will make it hard to mount ...