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How did your favourite sweater become so big? And how big can it get?

Independent Sage's Christina Pagel, hyperbolic mindfulness and make-your-own Markov tweet feature in our autumn 2020 edition. Plus all your favourite puzzles & columns.

We created hot ice from scratch, a solution that remains liquid even below its freezing point!

Some surprising mathematical facts

Find your perfect partner with this wonderful tree diagram!

Behind today's door... a good joke!