An international team of codebreakers said Wednesday they have found and deciphered the long-lost secret letters of 16th-century monarch Mary, Queen of Scots, one of the most argued-over figures in ...

An international team of amateur sleuths claim to have decoded a half-century-old taunt by California's notorious Zodiac Killer. And federal authorities said they believe the code breakers appear to ...

An international team of codebreakers said Wednesday they have found and deciphered the long-lost secret letters of 16th-century monarch Mary, Queen of Scots, one of the most argued-over figures in ...

Add Yahoo as a preferred source to see more of our stories on Google. Bletchley Park veteran Betty Webb promoted the work of the Second World War codebreaking operation - Andrew Fox A Bletchley Park ...

In the annals of military codebreaking history, there is perhaps no site more famous than Bletchley Park – the vast, English estate that produced vital intelligence and helped the Allies prevail in ...

Adam Forty from the Royal Signals Museum will give a Dorchester talk on the women codebreakers of World War Two and the Special ...

German U-boats nearly strangled Allied supply lines during the war. This video explains how codebreakers exposed their movements and plans. Decrypted messages allowed convoys to avoid danger or set ...

McKay introduces readers to the bustling world of Bletchley Park, a facility dedicated to decoding German intelligence during World War II. Bletchley, located 50 miles outside London, featured a ...

Hulton Archive / Getty Images We can now learn more about one of the most controversial monarchs in European history, thanks to a trio of amateur cryptologists who unknowingly stumbled upon a treasure ...

One hundred years ago, 128 Americans died among more than a thousand in the sinking of what was then the greatest ocean liner in the world. In response, the U.S. entered World War I. That's the story ...