US-based aerospace firm Sierra Nevada Corporation has completed the first demonstration of a rapidly deployable high-altitude balloon in Page, Arizona.
A US Navy has concluded a five-year overhaul of its EA-18G Growler aircraft with a functional check flight at Naval Air Station Whidbey Island in Washington.
Russia said Sunday it recovered debris from drones that attacked its fleet in Sevastopol, exploiting the "safe zone" of a grain corridor, and could have been launched from a civilian ship.
Russia mobilized 300,000 reservists in just over a month to join Moscow's offensive in Ukraine after a call-up that triggered an exodus of men unwilling to fight.