Turns out the venerable plug goes back to at least 1878. Keep in mind, I’m talking about the good old fashioned 1/4″ phone jack with two wires. Over time, the jack and plug have spawned ...

Either size can support stereo sound and/or a microphone, depending on the number of separate connector rings on the plug and jack. 2.5mm refers to the approximate diameter of the connector.

President-elect Trump won his biggest legal victory so far on Monday when special counsel Jack Smith announced he was seeking the dismissal of the two federal cases Trump was facing. The decision ...