This week鈥檚 new questions
How does porridge stick to non-stick pans? And why does anger make us stronger yet we become weak with laughter?
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What causes ice spikes to form in frozen puddles or bowls of water?
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Do other animals have fingerprints? And what purpose do they serve?
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This week鈥檚 new questions
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How long is 鈥榥ow鈥�, the gap between the past and future? (continued)
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What is the evolutionary advantage of birds鈥� ability to mimic sounds?
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What is the smallest animal with eyes and could it see a molecule? (continued)
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This week鈥檚 new questions
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How does our brain stop us falling out of bed while asleep?
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Does long and short-sightedness affect other animals? If so, how do they cope?
Many people need glasses to see details of close or far objects, but how do other animals cope with this impediment?
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Do we perceive colours around us differently to others? (continued)
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This week鈥檚 new questions
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Why do wet dogs like to shake themselves dry beside people?
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In fizzy drinks, why do only larger bubbles oscillate as they rise?
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