Tom Gauld on a professor’s latest discovery
Tom Gauld's weekly cartoon
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Twisteddoodles categorises some numbers
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Earth
Dazzling photo of a pink salt lake shortlisted for major competition
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What makes the slipperiness of slides vary so much from day to day?
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Taking near-boiling water off the hob immediately creates steam. Why?
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This week鈥檚 new questions
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Humans
How science can help you bake a loaf of bread that stays softer longer
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Humans
Last chance to buy a pickled cockroach full of moon dust
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Tom Gauld looks into the Journal of Palm Tree Studies
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Twisteddoodles on a campaign to stop using fossil fuels
This week's cartoon from Twisteddoodles
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Life
Dazzling close-up images of the natural world, from flowers to flies
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Why are there more consonants than vowels in alphabetic languages?
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Why do wagtails constantly wag their tails?
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This week鈥檚 new questions
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