More than 50,000 Russian troops have deserted and gone absent without leave since Russia widened its war on Ukraine three years ago, according to a new report from Ukrainian analysis group ...

Ukrainian forces have responded to Russian efforts to expel them from one part of Russian territory by launching a large number of attacks on another border area, using drones, artillery and troops.

Russia’s Ministry of Defence said it had retaken the village of Lebedevka in its western region of Kursk, and taken the village of Novenke, across the border in Ukraine’s Sumy region. Russian ...

Russian forces are attempting to create an active fighting zone in Ukraine's northeastern region of Sumy, across the border from Russia's Kursk region, Ukraine's border guard spokesman said on Monday.

U.S. negotiators worked to hammer out details of a proposed partial ceasefire in Ukraine on Monday, meeting with representatives from Russia a day after holding separate talks with the Ukrainian team.

MOSCOW, March 22 (Reuters) - Russia reserves the right to a "symmetrical response" to Ukrainian attacks on Russian energy facilities, the Russian Foreign Ministry said on Saturday. Russia and ...

Russia struck the Donetsk region in Ukraine on Friday, killing at least 11 and wounding 30 people according to Ukraine’s officials, hours after President Trump threatened to impose sanctions on ...

Russian President Vladimir Putin had mocked French President Emmanuel Macron's speech where he called Russia a threat to Europe and France by making a comparison with Napoleon Bonaparte's failed ...

During a speech in November, Richard Moore, head of the British foreign-intelligence agency, MI6, warned: “We have recently uncovered a staggeringly reckless campaign of Russian sabotage in ...

Ukraine’s presence in Russia’s Kursk region has deteriorated sharply, with the Russian advance threatening Kyiv’s sole territorial bargaining counter at a crucial time in the war.