Former Rep. Chris Stewart, a former fighter pilot, says the U.S. isn’t prepared for this change in modern warfare.

Ukraine’s shock drone strike on Russia’s strategic bomber fleet this week has generals and analysts taking a new look at ...

Nearly 1 million Russian soldiers have been killed or injured in the country’s full-scale invasion of Ukraine, according to a ...

President Volodymyr Zelenskyy said Defense Minister Rustem Umerov would sit down with Russian officials at the second round ...

The second round of talks was even shorter than the first and didn’t address any substantive issues to ending the three-year ...

Kyiv’s attack on the country’s bomber fleet appeared designed to show Russia’s leader that continuing the war carries big ...

Ukraine unleashed more than a hundred drones smuggled deep into Russia in what it called its most damaging attack yet.

But so far, Trump has taken no action, and Russia continued to inflict pain on Ukraine as well. Earlier on Sunday, Moscow ...

A Ukraine presidential adviser says Ukraine is ready to resume direct peace talks with Russia in Istanbul on Monday but ...

Though the knock-on effects are unclear, some military commentators have called the strike Russia's "Pearl Harbor." Hopes for ...

It could also make Moscow behave even more aggressively toward Ukraine as the two countries struggle to find common ground in ...

Russian and Ukrainian officials are due to sit down on Monday in the Turkish city of Istanbul for their second round of ...