Women operate the Colossus computer at Bletchley Park in 1945 - rex/shutterstock/rex features GCHQ has revealed the early idea for an “entirely different machine” which became the first Bletchley Park ...

Add Yahoo as a preferred source to see more of our stories on Google. Women operate the Colossus computer at Bletchley Park in 1945 - rex/shutterstock/rex features GCHQ has revealed the early idea for ...

The rebuilt Colossus computer at the National Museum of Computing in Bletchley Park (all images courtesy Matt Parker) “For preservation sake, often the objects of our past become confined to clear ...

Comprising 2,500 valves and rebuilt from a series of black and white photos and some circuit diagrams.The original wartime Colossus was designed and built by the Post Office engineer, Tommy Flowers, ...

British intelligence has released new photos showing the World War II era "Colossus" computer. It marked the 80th anniversary of the code-breaking computer's invention. The device's existence was ...

Add Yahoo as a preferred source to see more of our stories on Google. The "Colossus" computer.GCHQ/Crown Copyright British intelligence has released new photos ...

Here's my report about Tony Sale, the outstanding engineer who led the rebuild of Colossus, the first modern computer, who has died aged 80. The mammoth project to recreate the code-cracking Colossus ...