China’s nuclear weapons development has long concerned the U.S., which has warned that the East Asian power could possess ...

Beijing’s rising nuclear power and anti-use stance are helping temper Russia’s nuclear threats in its war against Ukraine.

WASHINGTON (Reuters) -Democratic U.S. Senator Edward Markey on Tuesday urged President Donald Trump not to resume explosive ...

The white paper reiterates that China adopts a self-defense nuclear strategy, saying it maintains its nuclear forces at the ...

The global salience of nuclear weapons — once expected to diminish after the Cold War — is instead rising sharply. This revival is testing U.S. power at a moment when Washington faces a more complex ...

As Moscow threatens to launch nuclear warheads against NATO states helping Ukraine fend off the Russian invaders, the world ...

Nearly half of Americans say they are worried that the U.S. could enter a nuclear war within the next 10 years, according a ...

Iranian scientists and nuclear experts made a second covert visit to Russia last year, in what the US claims has been a push ...

Hydronuclear experiments, barred globally since the 1990s, may lie behind President Trump’s call last month for the United ...

US President Donald Trump and Russian President Vladimir Putin have spent weeks trading threats to restart nuclear tests, an escalation kicked off by Putin’s boasts about tests of the Poseidon nuclear ...

Arguing against more warheads in Europe, top nuclear experts said that the focus should be on strengthening Nato’s existing ...

Russian President Vladimir Putin sends shockwaves through the CSTO Summit in Bishkek as he unveils a sweeping military initiative aimed at arming allied nations with Russia’s most advanced battlefield ...