Human judgement remains central to the launch of nuclear weapons. But experts say it’s a matter of when, not if, artificial ...

Russia and Belarus plan to hold drills for nuclear weapon and Oreshnik missile system launches during their joint Zapad-2025 ...

The U.K. announced over NATO's annual summit in June that it would purchase 12 F-35A nuclear-certified fighter jets.

Mayor Kazumi Matsui called on leaders to heed the lessons of Hiroshima and Nagasaki and warned of the consequences of the ...

By Mark Trevelyan LONDON (Reuters) -Russian President Vladimir Putin said on the eve of a summit with U.S. Donald Trump that ...

A nuclear weapon doesn’t need to be used in war to have lasting impact. More than 2,000 such weapons were tested during the 20th century, spreading fallout that still affects human beings ...

Who will stop them? Activists rally at a press conference calling for the divestment from nuclear weapons in New York City in 2020. It’s time for the public to protest a new nuclear arms race.

TV presenter Vladimir Solovyov has said that Russia could destroy the United States "faster and more effectively" with ...

On August 6, 1945, the US dropped the first nuclear bomb on the unsuspecting Japanese city of Hiroshima. This cataclysmic ...

In the call, according to two U.S. officials, General Gerasimov outlined a use of nuclear weapons consistent with Washington’s understanding of Russia’s nuclear doctrine.

Here’s what one expert had to say about the new rhetoric, including what we know about the so-called tactical nuclear weapons Russia could theoretically use.

R. Rajaraman, a distinguished Indian theoretical physicist, prominent nuclear weapon policy scholar, and advocate for nuclear disarmament died at age 86 in New Delhi on July 12, after a long illness.