Stephen Hawking once tried to find potential time travellers by throwing a party and only sending out invitations after the party.
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Optical illusions occur when what the eyes see conflicts with what the brain expects.
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Scientists have developed a microparticle filled with oxygen that can be injected into the blood stream, enabling us to live without breathing.
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No matter how cold it gets, gasoline will not freeze.
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One cubic foot of gold weighs more than 1,200 pounds!
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The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
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Scientists are working on a portable spray-on-skin that can heal severe wounds in just a few minutes.The spray mainly contains important proteins that can reprogram the injured cells to become stem cells, and back to young uniformed skin cells. So far they were able to accelerate healing process from 12 weeks to 21 days with a similar approach.
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The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
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