Alan Turing used them to unscramble codes that the ... Born in 1815, Ada was encouraged by her family at a young age to study mathematics. She met inventor Charles Babbage, who told her about ...

Alan Turing was an English mathematician, wartime code-breaker and pioneer of computer science. Photo: Alan Turing with two colleagues and a Ferranti computer in January 1951. Turing had ...

A lost and unique collection of letters and correspondence from the late Alan Turing has been found in an old filing ... and no letters from Turing family members. But this still gives us an extremely ...