Tom Gauld predicts a machine revolution sparked by CAPTCHA pictures
Tom Gauld's weekly cartoon
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Twisteddoodles: A guide to lights on artificial intelligence systems
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Space
Dust devils’ subtle trails across Mars revealed in bold blue
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How can our own farts smell tolerable when other people鈥檚 smell awful?
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Why are there no birds that hibernate?
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This week鈥檚 new questions
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Space
The sky-measuring trick that every stargazer should know
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Humans
The neoliberal think tank that wants to sell the moon
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Tom Gauld creates a telescopic Total Perspective Vortex
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Twisteddoodles: The unfortunate reality of eureka moments
This week's cartoon from Twisteddoodles
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Life
Bearbnb: Polar bears make themselves at home in abandoned village
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What caused this red-only rainbow?
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Why are human infants so noisy compared with other young animals?
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Why does an appointment at 11.17 seem to demand punctuality? (Part 2)
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