The Ukrainian military says its new weapon system, which launches antiaircraft missiles from a remote-controlled speedboat, ...

Ukraine has taken its drone sector to a new level, developing innovative solutions not only in the air, but also on land and ...

Costing as little as $400 apiece, Kyiv’s flying machines are successfully neutralizing sophisticated Russian equipment worth ...

Technological advances have given threadbare militaries and rebel fighters the ability to strike stunning blows against far ...

After too many nights of pulling children from the rubble of Russian drone strikes, the weekend’s devastating attacks on ...

A dozen soldiers work from a home workshop to transform civilian-use devices provided by the government or private entities ...

John Healey, the British defence secretary, said the NATO ally is "stepping up its support for Ukraine" with a £4.5-billion ...

Ukraine's brazen attack on Russian airfields overnight sent a strong message ahead of peace talks. It also delivered a ...

KYIV (Reuters) -Ukrainian forces have stopped Russian troops advancing in the northeastern Sumy region and are now battling ...

Russia is advancing around Kostyantynivka and in the Sumy region with small, fast-moving units as both sides try a new tactic ...

Seizing complete control of the region − nearly one-third of which remains under Ukrainian control − has been a primary goal ...

Russian forces are advancing in the northern Ukrainian region of Sumy, bringing the regional capital within range of their ...