Can a Fresnel lens melt tungsten, a metal with a melting point over 4000°C?

Room temperature superconductivity has been officially achieved by a Korean team???

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[SCIENCE]Amazing Science Toys|Mr. Mind Blow

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World Records of Top 10 Extreme Sports. Why There Are Few Foreigners?

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The AI team was utterly defeated

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It turns out that mice don’t communicate with each other, and the last one was so miserable

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The “Speed Bump Man”: An Irresistible Mechanical Charm

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Speed Bump: The Skilled Worker Series

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Take You Into the World of Science Experiments

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Super Cool Mechanical Series of Speed Bumps

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! This is the magical eddy current effect.

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Scientific Experiment

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Every little science experiment can be explained using scientific knowledge.

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