Why you shouldn鈥檛 use Tito vodka to make your own hand sanitiser
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more
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The nose knows: Where does the smell of rust come from?
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Radio gaga: Why does a phone cause radio noises?
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This week鈥檚 new questions
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Humans
Why people become strangely attached to their robot vacuum cleaners
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Space
Mysterious crater on Mars could be a good place to look for life
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Twisteddoodles lists the equipment every science lab should have
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Tom Gauld鈥檚 offices are inspired by Plato
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Use the science of garlic to bring sweetness or fire to your food
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The musical duo who have written 68 billion melodies
Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more
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Nuts for apples: Squirrels behaving oddly
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Awful eaters: Does anything eat foxes?
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Come clean: What鈥檚 the difference between shampoo and shower gel?
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This week鈥檚 new questions
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