Ukraine's General Staff has confirmed that it has withdrawn from the town of Sudzha,days after Russia said it had re-captured ...

Ukraine has confirmed its withdrawal from the biggest town it held in Kursk, as Russia battles the last of Kyiv’s troops out ...

On the ground, artillery represents a significant investment for countries looking to advance their land warfare capabilities ...

National Security Advisor Mike Waltz admitted Thursday that a peace deal between Ukraine and Russia would probably involve the former giving up the Russian separatist-populated Donbas region. […] ...

Behind Putin’s war—and any discussions about peace—is a two-century-old fiction about the two countries’ unity.

The nuclear shadow has precluded large-scale war between nuclear states. A fear of mutual destruction helped keep the Cold ...

Unfortunately, Taiwan is not prepared for Beijing’s gray-zone actions—and neither is its main supporter, the United States.

More Ukrainians are willing to negotiate for peace now than in the early stages of the conflict − but clear red lines remain ...

Attack and strike aircraft are some of the most powerful assets in a nation’s military arsenal. Carrying massive payloads of ...

Marketa Vorel has raised more than $100,000 for direct aid to Ukrainian soldiers and civilians, but she says the population is demoralized after recent U.S. actions.

Russia’s president, Vladimir V. Putin, dressed in fatigues, visited a command post near the front in Kursk late Wednesday to ...