Where鈥檚 the best place to be buried to preserve your body as a fossil?
Want to preserve your body as a fossil for future generations? Readers give their suggestions on the best ways to do it
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This week鈥檚 new questions
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Cats are famously grumpy, but do they have facial expressions?
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How long can viruses survive outside the body?
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This week’s new questions
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What is the reptilian skill that allows lizards to walk upside down?
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Time for a rhyme
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This week鈥檚 new questions
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Mysterious alignment: How do ancient monoliths still line up with the sun?
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How small does an animal have to be to have small fleas?
How small does an animal or insect have to be before it can't have fleas, mites or lice?
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This week鈥檚 new questions
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Dusty rain: Why does rain leave a residue behind and where does it come from?
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ACHOO: Why do some people sneeze so many times?
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This week鈥檚 new questions
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