Russia's chess team is to remain banned from international competitions, officials have ruled. In a dramatic move, an ...

A missile is reported to have exploded in its launch silo, leaving a massive crater and causing significant damage to the ...

The latest figures released by Ukraine on Sunday show a significant uptick in casualties as the fighting continues.

KYIV, Ukraine — Russia launched new strikes in the Ukrainian city of Kharkiv that hit high-rise apartment buildings, leaving ...

Next week, an already very public debate over whether Ukraine should be allowed to use long-range Western-supplied missiles ...

Ukrainian drones have struck multiple Russian arms depots, destroying what Ukraine's General Staff claimed were thousands of ...

Russia will take no part in any follow-up to the Swiss-organized "peace summit" held in June as the process amounts to "fraud ...

Ukraine's foreign minister urged the U.N.'s nuclear watchdog and Ukraine's allies to establish permanent monitoring missions ...

NATO troops, vessels and aircraft took to the frigid North Atlantic Ocean last month to sharpen their skills for a potential ...

Russia has a long history of spying on the U.S. from the relative safety of Mexico City, dating back to the 1980s. Decades ...

A new Microsoft threat intelligence report details how Russia-linked actors are now going full throttle in their covert ...

A civilian vessel and port infrastructure were struck by a Russian missile in the Ukrainian port city of Odesa on Friday.