Russia says Ukraine shot down a military transport carrying 65 captured Ukrainians. Ukraine has not confirmed its role, ...

Polish authorities had said on Wednesday that fighter jets were scrambled after "intense long-range aviation activity" was detected from Russia.

Russia and Ukraine exchanged large drone attacks on Sunday night into Monday, with alleged Ukrainian UAVs forcing flight ...

An intense video has emerged in Russia, showing a portion of a Ukrainian drone strike, including the interception of one of ...

Ukraine launched an attack using long-range drones on the Kazan Aviation Production Association named after S.P. Gorbunov ...

Ukraine used long-range drones to attack the Kazan Aviation Production Association named after S.P. Gorbunov (KAPO) in ...

Russia’s president is said to have blamed birds or a Ukrainian drone for a Dec. 25 crash of an Azerbaijani plane. Azerbaijan says Russian air defenses were at fault. The incoming defense ...

The Russian Embassy in London said that Russia posed no threat to undersea cables in Britain and other NATO countries, after UK defence minister John Healey accused Moscow of "malign activity" at sea.

Ukrainian president’s criticism comes as Kyiv is expected to stop transit of Russian gas to Slovakia on January 1. Here are the key developments on the 1,035th day of Russia’s invasion of Ukraine.

Russia has developed a system for monitoring hazardous substances in the air using an unmanned aerial vehicle ... GBOU Vorobyovy Gory and JSC Russian Space Systems. It can be used in areas of man-made ...

Protect yourself from poor air quality like smoke pollution, allergies, bacteria, dust, pets and more with our picks for the best air purifier. Laboratory Technical Project Manager Gianmarco ...