Inside the Supreme Court chamber of the U.S. Capitol on May 24, 1844, Samuel F.B. Morse sat down to make history. The moment was the culmination of more than 12 years of work, and it was only in the ...

What’s the worst thing about traditional Morse keyers? If you ask us, it’s the fact that you have to learn how to do two distinct things with one hand, and switch between them quite quickly and often.

The Baader-Meinhof effect is the common name for what scientists call frequency illusion. Suppose you are watching Star Trek’s Christopher Pike explain how he makes pasta mama, and you’ve never heard ...