Twisting Words Crossword

puzzle #1 — crossword

By Shannon Rapp

Sid Sivakumar, a puzzle constructor and M.D./Ph.D. student in biomedical engineering and neuroscience, edited this puzzle.

Looking for answers? Go to sciencenews.org/puzzle-answers. We’ll publish science-themed crosswords and math puzzles on alternating months. We’d love to hear your thoughts. Email us at puzzles@sciencenews.org.

About Shannon Rapp

Rapp is a research administrator and former research biologist who has created puzzles for the New York Times, Los Angeles Times and other publications.