
The blushing Englishman who stole nuclear secrets from the US
11 October 2017
William Penney planned the Nagasaki bomb as part of the Manhattan Project, and kept the UK in the nuclear race. But was he a master of bluffing or a master spy?

11 October 2017
William Penney planned the Nagasaki bomb as part of the Manhattan Project, and kept the UK in the nuclear race. But was he a master of bluffing or a master spy?

24 May 2017
If there's truth in cold war claims about tracking subs, it would rewrite our theories of turbulence and foil our nuclear deterrent