If Kostyantynivka falls, Russian forces would be able push towards Ukraine's last remaining strongholds in the east.

Full and unconditional ceasefire is a major compromise that Ukraine might ‘recalibrate and modify’, says UN envoy. What we know on day 1,581 ...

Smoke rises above Voronezh as Ukraine strikes key Russian missile parts factory ・Russia attacks foreign cargo ships in Black ...

Kyiv's new mid-range drones are pounding the roads, fuel depots, and bridges connecting Crimea to Russia and the southern ...

After Russia seized Crimea, Ukrainian intelligence embarked on a decade-long transformation aided by the CIA. The results are ...

Kyiv ― Ukraine's military said it had hit a plant producing electronics for missiles in Russia's Voronezh region on Monday, ...

KYIV, Ukraine (AP) — A Russian drone strike on the city of Sumy in northeastern Ukraine killed three members of the same ...

Business Insider went inside a Ukrainian factory building ground robots for deadly missions soldiers can no longer risk.

A new generation of Ukrainian mid-range drones is disrupting Russia’s southern supply lines, giving Kyiv a chance to derail ...

There are moments when life in Moscow feels completely normal - Thursday morning wasn't one of them, writes Steve Rosenberg.

Russia is throwing enormous force at Kostiantynivka, the gateway to the rest of the Donbas — but how the battle's going ...

Ukraine struck a key oil refinery in Moscow early Thursday morning for the second time this week, Russian officials said, as ...