Radioactive water from the Scottish base that holds the UK's nuclear bombs was allowed to leak into the sea, according to ...

The incident occurred at the Royal Navy weapons depot in Coulport, where nuclear warheads for four Vanguard-class submarines carrying American Trident II ballistic missiles are stored ...

Sepa files say said the issues at Coulport, which date back to a pipe burst in 2010, were caused by "shortfalls in ...

Trump's nuclear submarine positioning represents significant escalation in deterrence strategy amid rising tensions with Russia and China's expanding nuclear arsenal.

Tulsi Gabbard, the U.S. director of national intelligence, admittedly struck the wrong note in a melodramatic video she put out after visiting Hiroshima, which was destroyed by an atomic bomb 80 years ...

Just one nuclear arms pact between Moscow and Washington is still standing: New START, which experts say is on the ropes and ...

American nuclear forces consist of ballistic missile submarines, land-based intercontinental ballistic missiles, and bomber ...

The 80th anniversary of the atomic bombing of Hiroshima and Nagasaki is this week. It was the only time nuclear warheads were ...

" China has consistently adhered to a nuclear strategy of self-defense, always maintaining its nuclear forces at the minimum ...

Moscow is set to mass produce its new hypersonic ballistic missile capable of carrying nuclear warheads, which Russian President Vladimir Putin touted as a weapon capable of besting any US-made ...