Puzzle #15: "Running Hot and Cold"
A very lightly themed 15×8 puzzle today, with some fun long downs scattered throughout. 23-D is fascinating — Numberphile did a fantastic video on it. Even if math isn't your thing, you have to respect its broad (and unexpected) applications to many facets of life.
In other news, I have a puzzle in the American Values Club Crossword today! It has a timely peg and an uplifting theme. If you're not already subscribed to AVCX, you can buy it here for a dollar. And sincere thanks to the crossword bloggers for their incredibly kind comments!