The planned NGARS system would allow American aircraft to refuel in contested airspace—giving the US Air Force a major edge over its great-power rivals.

US President Donald Trump has said he will send weapons, including Patriot air defence systems, for Ukraine via Nato. Trump told NBC News that in a new deal, "we're going to be sending Patriots to ...

The US military configured the AGR-20F APKWS rocket to shoot down unmanned aerial systems as a cost-saving measure.

F-35s and other NATO aircraft were called into action on Wednesday after Russian drones crossed into Polish airspace.