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...
What is the letter H doing in the English word ghost? The answer has to do with 15th-century Flemish typesetters working for the English printer William Caxton. They often added an H after an initial hard G to reflect the spelling of cognates in...
Why don’t we refer to prunes as dried plums? Prune and plum come from the same distant etymological roots and traveled into English via French and German respectively. The French still use prune for “plum.” Other foods that undergo...
Nicole in Indianapolis, Indiana, has a long-running dispute with her British husband about how to pronounce the word buoy. He says it’s pronounced BOY, like buoyant, and she insists it’s BOO-ee — a difference that reflects their...
Yes, the k in knot, know, knife, and knight was once pronounced. Alvaro in Dallas wonders about that silent first letter. The change is an example of apheresis, the loss of an initial sound. Old English had a pronounced initial consonant in words...

