Scientists are learning from the 1700-year-old Lycurgus Cup, which changes colour thanks to nano particles.
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Rafflesia Arnoldii is the largest flower in the world and can grow as big as an umbrella.
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0.3% of solar energy from the Sahara is enough to power the whole of Europe.
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If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
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Stannous fluoride, which is the cavity fighter found in toothpaste is made from recycled tin.
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Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
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Billions of neutrinos pass unnoticed through your body every second.
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The storage capacity of human brain exceeds 4 Terrabytes.
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