Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

What makes the B61-12 particularly impressive is the bomb’s ability to adjust its destructive yield depending on the ...

As of the beginning of 2025, nine countries possess an estimated 12,331 nuclear warheads and some are still increasing their ...

Tehran says its nuclear activities are "peaceful" and that the production and use of weapons of mass destruction are abhorrent in Islam. But what is forbidden by Shiite religious scholars right ...

Washington: In a major revelation, a US intelligence report said that Iran is not currently building nuclear weapons. To recall, it was earlier claimed that Iran had enriched enough uranium to ...

The U.S. is the biggest nuclear power in Europe, but doubts about Washington’s commitment have leaders questioning their ...

A new map shows the global distribution of nuclear weapons. The United States and Russia hold most warheads, but other ...

An alternative history of the worst nuclear event in British history is burdened by narrative tropes and uninspired ...

“It’s like using a nuclear bomb to get rid of a hornet’s nest,” said Chris Quinn, editor of cleveland.com and The Plain Dealer. “It’s so overwrought in the way they’re going to ...

North Korea is stepping up its air defenses as it unveils a new aircraft equipped with a powerful radar for surveillance and ...

MANILA, Philippines — A bomb threat hit the Office of the Vice President (OVP) headquarters in Mandaluyong City on Monday afternoon. “A staff member reported receiving a text message ...

TMI reopened after the partial meltdown, closed in 2019 and is expected to open again by the end of the decade.