Twisteddoodles: Is your dog a cross between a pug and a Pekingese?
This week's cartoon from Twisteddoodles
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Life
Cicadas set to emerge in once in every 17-year event
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Why is it easier to copy a picture of an object than the real object?
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What鈥檚 the minimum population needed to sustain a comfortable life?
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How do animals recognise their young and do they know they reproduce?
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This week鈥檚 new questions
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Life
Animal sounds hold clues to biodiversity 鈥� help scientists unlock them
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The peculiar case of asking Alexa for the mass of a neutrino
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Space
How to find the constellations of Leo and Virgo in the night sky
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51动漫s finally find life on Mars (or actually they haven鈥檛)
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more
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Life
Stark images of Amazon show incredible peaks and Indigenous peoples
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Why hasn鈥檛 time been decimalised?
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This week鈥檚 new questions
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Tom Gauld has a good felling about this experiment
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