Cryptic crossword #74: Animal backbone used in shade of black dye (9)
6 January 2022
Challenge your brain by solving New Scientist's weekly crosswords on your mobile, tablet or desktop
-
Subject
-
Section
-
Type
-
Topics
-
Author
-
Issue
-
Premium
Tom Gauld explores the increasingly bizarre signs of the times
5 January 2022
Tom Gauld's weekly cartoon
Twisteddoodles: A tongue-in-cheek guide to chemical labelling
5 January 2022
This week's cartoon from Twisteddoodles
At your fingertips: The nail art that opens doors to the metaverse
5 January 2022
Why the inventor of a futuristic beauty product was banned from Instagram, plus affirming birds’ existence and falling toast, in Feedback’s weekly round-up
This week’s new questions
5 January 2022
What makes certain materials glow under UV light, and not others? And why do our own farts smell OK, whereas those of other people’s smell awful?
Do magnets have any effects on human cells? (part 2)
5 January 2022
Living creatures can be levitated by magnetic fields, but this doesn’t mean that our cells are affected by them
If my brain atoms were replaced with identical ones, am I still me?
5 January 2022
Yes and no say our readers – evoking wooden ships, the multiverse and dinosaurs to address a question that has vexed philosophers for centuries
Do house spiders released outside survive, or navigate back?
5 January 2022
The fate of spiders caught in the home and released some distance away depends on the species - and the temperature
Puzzle #149: Only Ferris Caroselli could design this mathematical ride
5 January 2022
Can you solve this week’s fairground puzzle "All in a spin"? Plus the answer to puzzle #148
Winter is purple sprouting broccoli's time to shine
5 January 2022
The brassica family boasts a dizzying variety of forms, but purple sprouting broccoli may be the best of them all, says Clare Wilson
