Rex Parker:

A long time ago, I was solving this puzzle and got stuck at an unguessable (to me) crossing: N. C. WYETH crossing NATICK at the “N” — I knew WYETH but forgot his initials, and NATICK… is a suburb of Boston that I had no hope of knowing. It was clued as someplace the Boston Marathon runs through (???). Anyway, NATICK — the more obscure name in that crossing — became shorthand for an unguessable cross, esp. where the cross involves two proper nouns, neither of which is exceedingly well known. NATICK took hold as crossword slang, and the term can now be both noun (“I had a NATICK in the SW corner…”) or verb (“I got NATICKED by 50A / 34D!”)

Here’s the Urban Dictionary entry. Learned that that “crosswordese” is a thing. Been doing the NYT Crosswords fairly regularly over the past few years and that page has a lot of useful, vowel-y ‘bridge’ words and phrases (e.g. AGRA, ESAU, ISAO, OMOO, DEUSIRAE.)

DarkSiteFinder is a map of light pollution around the world.

The maintainer explains why he doesn’t use the Bortle Scale. In Iowa, Lake Sugema and The Whiterock Conservancy appear to be the ‘best’ places to see some (more) stars.

Does The Dog Die? is a publicly curated database of sensitive, “emotional spoilers” for books, movies, TV, and many more categories. Unconsenting Media is a similar database of “sexual violence in broadcasting”.