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Quick crossword #110: Primate that may be slow or slender (5)

16 June 2022

Challenge your brain by solving New Scientist's weekly crosswords on your mobile, tablet or desktop
Portobello street, variety of wooden numbers for sale.

The Biggest Number in the World review: A brilliant guide to googology

15 June 2022

The largest numbers are so huge you need special notation to write them down. David Darling and Agnijo Banerjee's new book on big numbers will take you to the edge of mathematics

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