If you don't know of Mavis Batey, you should. Her work cracking the Enigma machine's coded messages was crucial to the success of D-Day landings during WWII. Journalist Bonnie Burton writes about ...

UK intelligence agency GCHQ has celebrated its centenary year by releasing emulators for famous code cipher and code breakers used in World War II. Last week, GCHQ said on Twitter that the public can ...

A guy who thinks machines can prevent crime, another who thinks machines could destroy humanity and a machine-learning algorithm outsmarted by squirrels. Listen, decode and decide: Is the decisive ...

Circuit breakers are manual switches that open under overload conditions. Circuit breakers discussed here are general-purpose types that meet the minimum Underwriters' Laboratories Inc. (UL) standards ...