There has not been a major (or minor) nuclear explosion since the 1960s. This is almost entirely because ...

President Donald Trump has called for the United States to test its nuclear weapons for the first time in three decades. But Trump’s statements about testing — in particular, whether other nations are ...

Beyond roughly 4 to 5 kilometres, the immediate blast effects weaken significantly. Windows may shatter and some buildings ...

Earlier this month, the New START treaty, a strategic-arms reduction agreement between Russia and the United States to limit their nuclear arsenal, expired. That accord was the last in a series of ...

Iran launched missile and drone strikes on U.S. military sites across Middle Eastern countries Friday, retaliating after U.S.

The threat of nuclear war has reached its highest in decades following an intense break out of conflict in the Middle East. US-Israeli strikes on Iran have triggered retaliatory strikes across many ...

VIENNA (AP) — The United States and Russia have both recently threatened to resume nuclear testing, alarming the international community and jeopardizing a global norm against such tests. Experts say ...

Was President Trump’s recent directive to resume U.S. nuclear testing — after a hiatus of 33 years — an actual policy decision? Or was it a political stunt to project toughness? His surprise ...

Why Bhumjaithai’s Grip on Power Is More Fragile Than It Looks Prior to his meeting with China’s President Xi Jinping in Busan, South Korea on October 30, United States President Donald Trump wrote ...

While officials emphasise that the likelihood of a nuclear attack on the UK remains extremely small, government guidance ...

A Cold War nuclear bunker has been rediscovered after laying almost forgotten in the grounds of a castle in North Yorkshire ...