Europe faces existential threats. The only way to secure the continent’s future is for its individual countries to band ...

Ukraine is benefiting from Donald Trump's frustration with Vladimir Putin, but his first six months in office show that no ...

President Donald Trump seems to have learned the lesson painfully gleaned by all his 21st-century predecessors: You can’t ...

The United States said it would pause the delivery of some weapons to Ukraine as the Pentagon conducts a review of its ...

President Trump lashed out at the Russian leader on Tuesday, signaling a change in his posture toward the conflict.

As Trump seethes over his apparent realization that Putin doesn’t take him seriously, a writer who tracks the Trumpified GOP ...

Also, measles cases hit a 25-year high. Here’s the latest at the end of Wednesday.

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

After days of expressing displeasure with his latest phone call with Putin, Trump went even further at a Cabinet meeting.

Senate sanctions bill targeting Russia's energy exports with hefty tariffs gains momentum as Trump shifts position on Russia, ...

The U.S. secretary of state met with his Russian counterpart on the sidelines of a gathering of Southeast Asian nations, ...

The Russian president has continued to try and strengthen ties with the U.S. after President Donald Trump returned to office ...