Experts tell the BBC a US resumption of nuclear weapons testing would be a radical shift and spark a nuclear arms race.

US President Donald Trump has claimed that Pakistan is among several nations currently testing nuclear weapons.

MOSCOW, Oct 22 (Reuters) - President Vladimir Putin on Wednesday oversaw a test of Russia's nuclear forces on land, sea and air to rehearse their readiness and command structure. The test included the ...

Russian dictator Vladimir Putin supervised what he said was a planned test of Russia’s nuclear forces on land, sea and in the air to assess his nation’s readiness on Wednesday. “Today, we are ...

Russian President Vladimir Putin announced Wednesday that Russia had a "huge success" testing its Poseidon nuclear-capable underwater drone, describing the system as a major step in the country’s ...

Vladimir Putin Oversees Readiness Test of Russia's Nuclear Forces MOSCOW (Reuters) -President Vladimir Putin on Wednesday oversaw a test of Russia's nuclear forces on land, sea and air to rehearse ...

MOSCOW — President Vladimir Putin on Wednesday oversaw a test of Russia's nuclear forces on land, sea and air to rehearse their readiness and command structure. The test included the launch of a ...

Russia has successfully tested its nuclear-powered Burevestnik cruise missile and will work towards deploying the weapon, Russian President Vladimir Putin said on Sunday, which comes as Moscow ...

(Bloomberg) — Russia said it tested an atomic-powered torpedo drone capable of carrying nuclear weapons days after its military hailed a trial of a long-distance cruise missile. “Yesterday, we ...

MOSCOW (Reuters) -President Vladimir Putin on Wednesday oversaw a test of Russia’s nuclear forces on land, sea and air to rehearse their readiness and command structure. The test included the launch ...

Russia’s test of a nuclear-powered missile that it claims can’t be stopped by air defenses reflects Moscow’s determination to look out for its security interests, a Kremlin official said Monday, after ...