Astronauts returning from space say they experience what’s called the overview effect, a new understanding of the fragility of our planet and our need to reflect on what humans all share as a species. A book about the end of the universe...
There was a time when William Shakespeare was just another little seven-year-old in school. Classes in his day were demanding — and all in Latin. A new book argues that this rigorous curriculum actually nurtured the creativity that later flourished...
Cat hair may be something you brush off, but cat hair is also a slang term that means “money.” In the same way, cat beer isn’t alcoholic — some people use cat beer as a joking term for “milk.” And imagine walking on a...
The term skycap for workers who help with luggage at an airport was coined by analogy with redcap, a term for porters on trains who wore red caps. Skycap was the winning entry in a contest. Another contest, held in 1923, gave us the word scofflaw, a...
She sells seashells by the seashore. Who is the she in this tongue twister? Some claim it’s the young Mary Anning, who went on to become a famous 19th-century British paleontologist. Dubious perhaps, but the story of her rise from seaside...
That sputtering noise when someone sticks out their tongue, puts their lips together, and blows is called a raspberry. No one knows the origin of this slang term, although it may have to do with that pileup of consonants colliding in the middle of...