A Russian tank rolls toward the Kharkiv front—and disappears without a trace. With tanks too vulnerable, Putin is sending ...

Major Russian oil hub hit in Ukrainian drone strike in Krasnodar Krai, SBU source says ・World’s largest oil producer Aramco ...

Russia’s so-called “special military operation” in Ukraine recently passed the four year mark. And over that time it has ...

Researchers take 8,000 soil samples from battlefields to see if it is safe to grow crops.

Russia's invasion of Ukraine four years ago launched Europe's biggest conflict since World War II ...

Ukraine is surviving Russia’s invasion. This is how it can win the war - ANALYSIS: As the war grinds into its fifth year, world affairs editor Sam Kiley in Kharkiv looks back on a brutal conflict that ...

Ukraine has been putting up valiant resistance, but its determination cannot disguise the fact that it is losing the war. Russia controls a large swath of Ukrainian territory, and Kyiv has little ...

Drones, heavy casualties and marginal territorial gains have turned the war into a prolonged stalemate.

In the nearly four years since Russia’s unprovoked full-scale invasion of Ukraine, the war has repeatedly confounded expectations. A conflict that many analysts anticipated would be short and ...

Europe’s biggest conflict since World War II has changed the nature of warfare, including today’s Middle East crisis.

The development of sophisticated anti-missile and counter-drone platforms could reintroduce maneuver warfare to Ukraine—and modern war planning more generally. It would be difficult to think of a more ...