President Trump explained the order by saying other, unnamed nations were testing their own nuclear weapons, even though no ...

The last remaining arms control treaty between Russia and the US, New Start, is set to expire in February 2026.

The lab where Oppenheimer developed the atomic bomb is the linchpin in the United States’ effort to modernize its nuclear ...

Donald Trump has instructed the Pentagon to resume nuclear weapons testing immediately. This has shone a spotlight on the ...

For decades, the threat of nuclear conflict between the U.S. and the Soviet Union hung over humanity — and occasionally the superpowers edged toward the brink, as with the Cuban missile crisis.

Russia has issued a strong warning to the West by declaring that there will no longer be any limits on its nuclear missile deployment. This announcement follows the United States’ plans to deploy new ...

There is a risk that the war of words between Moscow and DC could escalate. Ad Policy The 2025 Doomsday Clock time is displayed after the time reveal held by The Bulletin of the Atomic Scientists at ...

UNITED NATIONS (Reuters) -Ukrainian President Volodymyr Zelenskiy urged world powers to help stop Russia's war in his country in a speech to the United Nations on Wednesday, warning of a dangerous ...

Introduction - What is a Cyber Arms Race? The Cyber Arms Race can trace its roots to 1949 when the Soviet Union tested their first nuclear weapon. This development sparked the Cold War nuclear arms ...