News of the test comes days after Trump warned that the US has a nuclear submarine off Russian shores

When the U.S. President fired his latest social media missive, about an hour before his much-anticipated summit with Chinese counterpart Xi...

Democratic Sen. Ed Markey (Mass.) called on the Trump administration to discuss nuclear disarmament with Russia on Monday, arguing it is “ou...

The Belgian defense chief is an example of “military psychosis,” Moscow’s senior diplomat said...

Tensions are rising in Eastern Ukraine as Russian forces accelerate their offensive on the strategic city of Pokrovsk. Ukrainian military so...

An embargo would harm the economy, the Japanese prime minister has reportedly told Donald Trump...

Prosecutors confirmed Peter Williams, the former Trenchant boss, sold eight exploits to a Russian buyer. TechCrunch exclusively reported tha...

President Putin announced Russia's successful test of the nuclear-powered 'Poseidon' underwater drone, claiming it's uninterceptable and sur...

The weapon is powered by a miniature nuclear reactor, giving it virtually unlimited range at speeds of up to 1,300 km/h...

Russian officials have potentially opened a new revenue stream to help them generate profits from oil exports needed to keep their war effor...

Vladimir Putin has one trait well known to Russians: he ruthlessly crushes political opponents, yet always invents “non-political” pretexts...

Japan’s newly elected Prime Minister, Sanae Takaichi, told U.S. President Donald Trump at their meeting in Tokyo earlier this week that Japa...

A Russian crude oil tanker bound for India has altered its course and is now stationary in the Baltic Sea. This could indicate possible comp...

MOSCOW (AP) — Russia has conducted a successful test of a new atomic-powered and nuclear-capable underwater drone, President Vladimir Putin...