Add Yahoo as a preferred source to see more of our stories on Google. California’s notorious Zodiac Killer, the subject of numerous films, television series, podcasts and books over the last ...

In the dark days of World War II, the secretive staff at a large building on Nebraska Avenue NW in Washington kept a scoreboard of its success. Each time a German U-boat was sunk by the U.S. Navy, ...

YAHOO.COM - A glass vial stopped with a cork during the Civil War has been opened, revealing a coded message to the desperate Confederate commander in Vicksburg on the day the Mississippi city fell to ...

A team of cryptography enthusiasts announced Friday they had successfully cracked one of the coded messages sent over 50 years ago by the "Zodiac Killer," who terrorized northern California in the ...

The last recorded Nazi message intercepted and decoded by Britain in World War II has been revealed for the first time to mark the 75th anniversary of Victory in Europe (VE) Day. The last recorded ...

On Monday, NASA released videos and audio of the Perseverance rover landing on the surface of the red planet. The video contained a detailed view of the rover’s decorative orange and white parachute ...

Internet sleuths claim they have decoded a hidden message on the parachute of NASA's Perseverance rover, which touched down on the surface of Mars last week. After more than six months of speeding ...

The rolled message was removed and taken to a paper conservator, who successfully unfurled the message.But the coded message, which appears to be a random collection of letters, did not reveal itself ...