Inventions
Patents, engineering breakthroughs, and makers
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Inventions
The first vaccine was derived from a mild virus found on the hands of milkmaids
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Inventions
The first battery was a stack of metal disks separated by salty cardboard
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Inventions
The first device to store electricity was a glass jar filled with water
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Inventions
Stirling engines can generate power using only the temperature difference between two surfaces
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Inventions
Weather radar tracks storms by measuring how raindrops change the frequency of radio waves
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Inventions
Rapidly cooling molten metal creates glass-like ribbons that slash electrical grid losses
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Inventions
Nanoscale injectors can transplant power-generating mitochondria directly into failing human cells
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Inventions
Modified messenger RNA can teach the immune system to ignore foreign molecules
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Inventions
Transparent electrodes thinner than a wavelength of light can detect plant stress before wilting
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Inventions
Modern global rail gauges were standardized using the width of Roman chariot ruts
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Inventions
A new type of quantum battery actually charges faster as it gets larger
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