Jackson Middle School seventh grade students Lea Tanner, left, and Kerrigan Keller, right, watch as seventh grade science teacher Cherish George, center, shows them how to use a micro:bit computer on ...

If you are a ham radio operator of a certain age, you probably remember ads for “The Instructograph,” a mechanical device for learning Morse code. [Our Own Devices] has an ancient specimen of the ...

Morse code is a method of encoding words that was invented in the 19th Century as a way of transmitting messages over long distances. This was before the era of telephones and way before smartphones!

Even though Alana Bernstein of Manhasset is a 17-year-old high school senior, this spring she had to learn the alphabet all over again. Bernstein signed up for a new, free Zoom course in Morse code ...