Russia has launched another disinformation campaign, this time using a fabricated video falsely attributed to United24 Media, ...

Scientists working at The University of Manchester have shone new light on the Enigma machine used by the German military in World War Two and cracked by Alan Turing and his team of code breakers at ...

(SSPL/Getty Images) Peter Westcombe, founder of the Bletchley Park Trust, explains in detail how the Enigma machine works and how its codes were broken by the code-breakers at Bletchley Park.