Russia’s top security agency says it has arrested four Russians accused of making preparations to kill senior Defense ...

Air-raid alarms and explosions sounded on Christmas Day in Ukraine as Russian missiles and drones targeted the nation’s ...

Russia has arrested four people on suspicion of plotting to assassinate senior defence officials and their families on ...

"Ukraine was brutally attacked on Christmas Day," said Keith Kellogg, President-elect Donald Trump's pick for Ukraine and ...

President Biden on Wednesday denounced Russia’s latest attack on Ukraine, declaring the wave of missiles and drones ...

Russia attacked Ukraine's energy system and some cities in an "inhuman" Christmas Day assault, Ukraine's President Volodymyr ...

Ukraine's air force says it detected 184 missiles and drones, causing damage to energy infrastructure across the country.

Ukrainian President Volodymyr Zelensky say Russia make a "conscious choice" to launch attacks for Christmas Day Ukraine Air ...

Russia launches a Christmas Day missile attack on Ukraine as the war enters its third year. NBC News’ Erin McLaughlin reports ...

Ukrainian President Volodymyr Zelensky confirmed Monday more than 3,000 troops from North Korea have been killed so far ...

Despite the war, Russia has long had a deal in place to transit its gas exports via Ukraine to Europe.