For those of a scientific bent who sighed at the appropriation of Wordle by the New York Times with the anticipation that it may eventually disappear behind a paywall – you can get your science wordy kicks at Words for Nerds on ‘The Scientist’ website. Exactly the same layout and rules, with all the fun of using only five-letter scientific words. Guaranteed to drive you to distraction! Check it out at https://www.the-scientist.com/game/words-for-nerds