MOSCOW, Feb 2 (Reuters) - Dmitry Medvedev, deputy chairman of Russia's Security Council, said the U.S. "theft" of toppled ...

It was unclear why the latest round of negotiations, which had been expected on Sunday, were postponed for several days.

Negotiators will meet in the UAE this week, the Ukrainian president said, ...

By Guy Faulconbridge MOSCOW, Feb 1 (Reuters) - Dmitry Medvedev, deputy chairman of Russia's Security Council, praised U.S.

A prescient new book outlines the future of warfare in the far north, and just how far behind its rivals the US still is.

The billions flowing into these operations are funding a new kind of weapon: industrialized artificial intelligence.

LONDON/WASHINGTON, Jan 30 (Reuters) - The United States and Russia could embark on an unrestrained nuclear arms race for the ...

KYIV, Ukraine -- A Russian drone attack killed three people in Ukraine’s southern Zaporizhzhia region overnight, authorities ...

Russian oil company Lukoil plans to sell its international assets to U.S. private equity firm Carlyle Group, Lukoil said ...

MOSCOW, Jan 29 (Reuters) - Russia said on Thursday that there was still room for negotiation between Iran and the United ...

US-Russia relations have remained strained amid Washington’s continued military support for Ukraine and Moscow’s repeated ...

Russian fans of “Heated Rivalry” could end up in prison if they display their love for the show, but the gay romance about ...