UK Ministry of Defence

Soviet Research Hubs and SA-X-10 Deployment Routes

British intelligence spent years charting the intersection of Moscow's scientific hubs and the river lines used to deploy missiles, a map kept hidden from public view for decades.

By Harlan Pryce ·

Montebello Islands and the Sampling of a British Atom

Hidden within the Ministry of Defence for decades, the records of environmental sampling from Britain's first atomic test prioritize the hunt for Soviet signatures over the health of the Pacific.

By Roy Castellano ·

Soviet Anti-Ship Missiles and the Chinese Proxy

The UK used China's primary military intelligence organ to track Soviet naval threats, a relationship hidden for decades alongside files that simply vanished from the record.

By Vera Kessler ·

Mr. Hayter and the 1949 Soviet Atomic Breach

A career ended and a nuclear surprise occurred in 1949, leaving behind a secret 'weapon system' that the UK's Ministry of Defence kept hidden from public view.

By Roy Castellano ·