Russia's point man for arms control cautioned Donald Trump's incoming administration against resuming nuclear testing, saying ...

A meeting of the Russia-dominated economic alliance of former Soviet nations has plunged into disarray when two of the ...

Spying runs in the family for Oleh Kolesnikov.The Ukrainian citizen said his father was a Soviet intelligence agent in Cuba ...

Russia’s abandonment of the Assad regime to marshal more resources for the fight against Ukraine vividly illustrates that ...

Ukrainian officials say the bungled attempt to steal the remains was part of a continuing Russian effort to repatriate the ...

Russia's point man for arms control cautioned Donald Trump's incoming administration on Friday against resuming nuclear ...

President Vladimir Putin said on Thursday that he had pulled Russia back from the edge of the abyss after the chaos which ...

MOSCOW - Russia's arms control point man cautioned Donald Trump's incoming administration on Friday that Moscow was ...

The newly discovered memo, written in March 1994 by Wayne Merry, chief of the U.S. Embassy’s internal politics division at ...

Russia is willing to work with Donald Trump's incoming administration to improve relations if the U.S. has serious intentions ...

After Moscow hit Ukraine with a nuclear-capable missile — and threatened atomic war with the West — Ukraine's ex-president is ...

A Soviet experiment by Alexander Meshcheryakov showed blind-deaf children could learn to communicate, leaving a lasting ...