Ukraine and Russia have escalated their shadow war of espionage, sabotage, and assassinations, with both countries claiming a ...

Trump said he would end the war in Ukraine within his first 24 hours in office. His patience with Russia's Putin now appears ...

The legislation, which would allow the president to levy a 500% tariff on imports from countries that purchase Russian ...

Russia and China's foreign ministers on Sunday discussed their relations with the United States and the prospects for ending ...

National security analyst Rebeccah Heinrichs and former National Security Council Senior Director Mike Allen weigh in on a ...

Former CIA station chief in Moscow Dan Hoffman breaks down two ways the United States can respond to Russia's attacks on ...

In addition to the back-to-back, mammoth overnight strikes, other Russian attacks killed at least 21 civilians across Ukraine ...

Russian authorities have confiscated assets worth some $50 billion over the past three years, underscoring the scale of the ...

Ukrainian officials say Russia has fired more than 700 attack and decoy drones at Ukraine overnight. That tops previous ...

Trump’s decision to help Ukraine fight an onslaught of Russian attacks reverses a Pentagon decision to withhold defensive ...

North Korean leader Kim Jong Un promised Russia’s top diplomat that his country would “unconditionally support” Russia’s war ...