Russian President Vladimir Putin met United States envoy Steve Witkoff in Moscow on Wednesday, the Kremlin said, two days ...

"Rhetoric sometimes turns into action in unpredictable ways," a former senior U.S. arms control official told Newsweek.

Trump speaks to Zelensky as US to decide on Russia sanctions today - Putin unlikely to give in to Trump’s Friday deadline to agree ceasefire ...

For decades, the threat of nuclear conflict between the U.S. and the Soviet Union hung over humanity — and occasionally the ...