Tom Gauld on failing spectacularly
Tom Gauld's weekly cartoon
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Perhaps the most convoluted way to calculate pi of all time
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Why does ‘falling’ in dreams happen?
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Do ants bury their dead?
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This week鈥檚 new questions
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Humans
Psychedelic skies over Chile reveal the full extent of light pollution
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Twisteddoodles on bacteria that like to prank researchers
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Tom Gauld’s diagram of the scientific method
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Environment
The epic journeys of green sea turtles revealed by 50 years of data
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How to solve one of the world鈥檚 hardest maths problems for under $25
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more
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How do city trees get enough water?
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Where鈥檚 the best place to be buried to preserve your body as a fossil?
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This week鈥檚 new questions
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Twisteddoodles on getting used to the new normal
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