Trump's weapons to Ukraine and sanctions threats against Russia underscore how he's cooling toward Putin as he tries to end the war.

Europe will buy unspecified weapons for Ukraine, and Russia gets a long reprieve from sanctions.

President Trump on Monday said NATO countries would buy weapons from the U.S. to send to Ukraine for its war against Russia.

Ukraine said it struck a Russian air base on Saturday, while Russia continued to attack Ukraine with hundreds of drones overnight as part of a stepped-up bombing campaign that has dashed hopes for ...

Ukraine said Saturday it struck a Russian airbase that military officials called a "home base" of some fighter jets.

Ukraine’s military said its special forces struck the Borysoglebsk airfield in Russia’s Voronezh region as Kyiv continues to look for ways to reduce the Kremlin’s ability to conduct airstrikes.

The use of prohibited chemical weapons by the Russian military had become "standardized and commonplace" in Ukraine, Dutch and German intelligence services found.

Ukraine confirms strike on missile battery plant in Lipetsk During a phone call with U.S. President Donald Trump on July 3, Russian President Vladimir Putin said "Russia will continue to pursue ...

Russia unleashed one of its largest attacks on Ukraine after President Trump said his latest call with Russian President Vladimir Putin made no progress on ending the war.

Ukraine hawks are boiling over at the Pentagon’s decision to halt shipments of some lethal aid to Ukraine, with phone lines burning up as Kyiv and its supporters in Congress scrambled to keep ...

Trump Stiffs Ukraine on Arms The decision means more death and more Russian gains.

The move comes as Russia is massing tens of thousands of troops at Ukraine's border.