U.S. special envoy Steve Witkoff meets with Russian President Vladimir Putin at the Kremlin:::: Moscow, RussiaWitkoff flew to Moscow on a last-minute mission to seek a breakthrough in the 3-1/2-year ...

The Kremlin says Russian President Vladimir Putin is holding talks with U.S. President Donald Trump’s special envoy Steve ...

The Doomsday Clock moves closer to midnight as analysts debate nuclear deterrence effectiveness amid rising tensions with ...

Despite President Trump's threat of sweeping sanctions, expectations for a ceasefire between Moscow and Kyiv are muted.

Many aging Hiroshima survivors express frustration over growing global support for nuclear weapons as deterrence.

The M51 SLBM exemplifies France’s commitment to nuclear deterrence, evolving from conceptual designs in the 1980s to a sophisticated weapon system operational in the 2020s.

U.S. envoy Steve Witkoff held talks with Russian President Vladimir Putin in the Kremlin on Wednesday, two days before the ...

"There is, of course, inertia in this process," Peskov told TASS, referring to the prolonged absence of a meeting between ...

Siegfried Hecker, former director of the Los Alamos National Laboratory, expresses concern that, 80 years after the bombings ...