PLANCK NYT Crossword Clues

DateGridClueAuthorEditor
Wed, May 06, 202047AMax who lent his name to a constant in physicsAli GascoigneShortz
Wed, Jul 24, 201310DMax of physicsErik WennstromShortz
Fri, Jan 16, 199848A1918 Physics NobelistBob SefickShortz