SPOILER ALERT: For the first time ever this term was used in The New York Times crossword

Ben Tausig, the creator of the puzzle, explains why he wanted to push limits at The Times. And how he incorporated Schrodinger squares in the crossword to emphasize his theme. He speaks with As It Happens guest host Laura Lynch.

Rex Parker Does the NYT Crossword Puzzle: Early-blooming ornamental / THU 9-27-18 / Dr Foreman player on House / Brand name derived from phrase service games / Word that sounds like state

Rex Parker Does the NYT Crossword Puzzle: Surfboard stabilizer / SUN 10-2-16 / Big name in medical scales / Two-time NL batting champ Willie / Beatles girl who made fool of everyone

0620-23 NY Times Crossword 20 Jun 23, Tuesday

LA Times Crossword 8 Oct 23, Sunday

Rex Parker Does the NYT Crossword Puzzle: Bug-eyed primates / SUN 2-9-20 / New York city where Mark Twain was married buried / Energy-efficient Navajo structure / Cruise line that owned the Lusitania

Will Shortz helps crossword fan get his marriage proposal across, down on a knee

0118-23 NY Times Crossword 18 Jan 23, Wednesday

NYT Crossword Answers for Sept. 21, 2023 - The New York Times

Today's NYT Connections Answers Dec 19, #191 - Daily Updates & Hints - Word Tips