To wean itself off Russian natural gas, Europe has found new sources of energy, including imports from the United States. But ...

As Eisenhower once said of how conflicts end, 'sometimes it just gets down to the dirty job of killing until one side or the ...

Three years of war with Russia and the threat of U.S. support dwindling has many Ukrainians ready for a ceasefire, but they ...

More than 20 Americans are missing in action on the front lines in Ukraine, with a spike in casualties over the past six ...

Trump did not mention Ukraine in his inauguration speech but has told reporters that Vladimir Putin would be destroying ...

A dispute between top defense officials comes amid worries over continued U.S. military support for Ukraine and reawakens ...

Donald J. Trump’s promise to broker peace between Russia and Ukraine in 24 hours, “before I even become president,” proved to ...

In the 1940s, we needed to risk our lives to do what needed to be done. Today all we are asked is to give some money.

The President’s various foreign-policy “personas” vacillate between a desire for domination and withdrawal.

By Ben Aris in Berlin Demographic data paint an alarming picture of Ukraine’s collapsing demographics, a problem that will be ...

In a new collection of reports from the Council on Foreign Relations (CFR), authors Heidi Crebo-Rediker, Liana Fix, Thomas Graham, Michael O’Hanlon, and Paul B. Stares provide expert recommendations ...

Russia on Sunday claimed its troops had captured a strategically important town in eastern Ukraine as part of a grinding campaign to weaken Kyiv’s grip on the country’s industrial heartland.