Soldiers of the Sumy Border Guard Detachment, together with other components of Ukraine’s defence forces, have repelled an ...

Operation Potok became one of the most high-profile events in tactical terms, marking the rapid breakthrough of the assault ...

Ukraine and Russia traded attacks overnight with at least a dozen people injured, four of them children, in Russian drone and ...

Once the war with Ukraine ends, Moscow will face an uncertain future in the surface-to-air missile (SAM) system market. ...

The Russian military appears skeptical of the United States' proposed 30-day ceasefire in Ukraine as President Vladimir Putin ...

Russian forces appear to have retaken at least a dozen villages in their embattled Kursk border region in recent days, throwing into doubt Ukraine’s ...

Russian forces have entered Sudzha, a town about five miles from the border, as a temporary cease-fire deal hangs in the ...

Ukraine launched the first invasion of Russia since World War II, rapidly seizing some 386 square miles centered on the city of Sudzha in Kursk.

U.S. President Donald Trump said he will talk to Russian President Vladimir Putin this week to try to get him to agree to a ...

Russia’s fleet of Tu-214Rs is very small—and shows no sign of increasing. But the bird’s advanced electronics and optical systems offer unique advantages to the Russian military.

Russian authorities said at least two people in Moscow were killed and 18 injured, including three children, after Ukraine ...