You're a secret agent, and you start to notice strange symbols everywhere you look. Can you decipher their meaning – and work ...

Learning Morse code, with its tappity-tap rhythms of dots and dashes, could take far less effort—and attention—than one might think. The trick is a wearable computer that engages the sensory powers of ...

If the alphabet was two letters long, everyone could be a Morse code expert in half an hour. Learning the full 26 letters, plus 10 numbers will take a bit longer. The Winona Amateur Radio Club is ...

The first message sent by Morse code’s dots and dashes across a long distance traveled from Washington, DC, to Baltimore on Friday, May 24, 1844—175 years ago. It signaled the first time in human ...