Trump announced Monday that he was “looking to do a deal with Ukraine” in which the U.S. would provide military aid for the war against Russian President Vladimir Putin in exchange for Ukraine’s rare ...

After the town was liberated, Ukrainian officials said they found mass graves and accused Russia of war crimes, which Moscow denies. Ukrainian president Volodymyr Zelensky has vowed the “brutality” of ...

The Russian-born CEO styles himself as a free-speech crusader and a scourge of the surveillance state. Here’s the real story ...

Russia is considering Saudi Arabia and the United Arab Emirates as potential locations for a summit between U.S. President ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Armen Sargsyan, the leader of a pro-Russian paramilitary group in eastern Ukraine, died in a hospital after he was injured in ...

Armen Sarkisyan, the Moscow-backed collaborator from Ukraine's Donetsk region, died in the hospital after being injured in an ...

Armen Sarkisyan, the founder of a separatist battalion fighting in eastern Ukraine, died after an explosion in an apartment ...

Saudi Arabia and the United Arab Emirates are seen by Russia as possible venues for a summit between U.S. President Donald ...

Sergey Efremov, deputy governor of Russia’s Primorsky Krai, was killed while returning to Russian lines in Kursk Oblast.

Sergei Yefremov, commander of the Tiger unit, and other Russian officer died in Kursk Oblast after their vehicle hit a mine.

NICOLE GRAJEWSKI is a Fellow in the Nuclear Policy Program at the Carnegie Endowment for International Peace and an Associate with the Project on Managing the Atom at the Harvard Kennedy School. She ...