When a youngster misreads cooking instructions, the slash mark in the notation for the fraction 1/4 turns out to be a recipe for confusion. This is part of a complete episode.
If someone urges you to spill the tea, they probably don’t want you tipping over a hot beverage. Originally, the tea here was the letter T, as in “truth.” To spill the T means to “pass along truthful information.” Plus...
In 1803, a shy British pharmacist wrote a pamphlet that made him a reluctant celebrity. The reason? He proposed a revolutionary new system for classifying clouds — with Latin names we still use today, like cumulus, cirrus, and stratus. Also: when...
Language is always evolving, and that’s also true for American Sign Language. A century ago, the sign for “telephone” was one fist below your mouth and the other at your ear, as if you’re holding an old-fashioned candlestick...
Sidney in Boston, Massachusetts, is curious about the diaeresis, that pair of dots that occasionally appear over a vowel in words such as naïve and coöperate. In ancient Greek diairesis, meaning “division,” applied to those dots in...
Toshi, a 27-year-old in Dallas, Texas, wonders about differences in the way she and her parents use punctuation in text messages. When older adults send her texts using ellipses, Toshi gets a queasy feeling that it’s because they’re...