Filmmaker Christopher Nolan is well-known for his love of puzzles and mysteries, so he layers them into his movies. Tenet is full of them, and in no way are we suggesting we understand the nitty ...

Arepo is not a Latin word like the others, but, as David Sherlock, an archaeologist who is an expert on the word-square, told me, it has been wrestled into a meaning: “The sower Arepo holds with ...