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Geometry Juniors
We review the second of this year's nominees for the Book of the YearThe scutoid: a geometric building block of life
In 2018, scientists discovered a new shape that is essential to multicellular lifeCrossnumber winners, Issue 08
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A mathematically-themed version of the classic card game, with several new featuresChalkdust’s Christmas conundrums
As the festive season strikes again, we'll be dishing out more fiendish puzzles – this time with prizes!Finding the edge of your images
How can we identify objects in photos, to diagnose cancer or predict the weather? Using gradients!