A secret Russian document shows that, even as the two countries grow closer, counterintelligence agents have deep concerns ...

The document indicates that the Russian domestic security agency, known as the F.S.B., pulls purloined data into an ...

Icebreakers provide assured United States access and presence to the polar regions, the U.S. Coast Guard said.

While there had been reports of tensions, the sheer speed at which Donald Trump and Elon Musk's relationship imploded stunned ...

Russia appears to be using a Chinese-origin laser weapon system to shoot down Ukrainian drones, according to video footage ...

Russia has been using a Chinese-made laser to shoot down Ukrainian drones despite persistent claims from Beijing it is not ...

Speaking at a Conference on Security and Cooperation in Eurasia in the city of Perm in the Ural mountains on May 29, Russian ...

Operation Spiderweb was in the planning for well over a year and represents a catastrophic failure of Russian intelligence.

Ukraine on June 1 launched 117 individually-operated drones at four airbases across Russia, officials said, in an operation ...

U.S. adversaries condemn Trump's Golden Dome plan, citing risks of space arms race and global instability, while the U.S.

India signals readiness for RIC summit revival alongside BRICS meet in Brazil as ties with China remain cautious.