Enthusiastic book recommendations! Martha’s savoring the biography of Alexander von Humboldt, the 19th-century explorer, polymath, and naturalist who revolutionized our understanding of nature and predicted the effects of human activity on...
David from Plymouth, Wisconsin, wonders about the expression a cord of wood. The phrase goes back to the 17th century and has to do with using a cord to measure a specific quantity of stacked wood. This is part of a complete episode.
Youngsters want to know: What’s the difference between barely and nearly, and what’s so clean about a whistle, anyway? Plus, adults recount some misunderstandings from when they were knee-high to a grasshopper. Kids do come up with some...
Why is the word pound abbreviated lb.? A listener from Tijuana, Mexico, learns that the answer relates to his native Spanish as well as the Latin term for “weighing.” This is part of a complete episode.
Whether it’s bytes of data or intergalactic distances, humans are accumulating ever more massive amounts of data. But how do we use language to describe such mind-bogglingly huge numbers? There’s mega, as in mega-millions, and giga, as...
oil pulling n.— «The procedure called “oil pulling” may help for edema. It consists of rinsing the mouth with one tablespoon of natural oil for 15-20 minutes and then spitting the oil out. It is done in the morning before...