A singing birthday card has more computing power than the allied forces in 1945.
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MIT has developed a camera that captures the speed of light at a trillion frames per second.
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There are more than 270 people cryogenically frozen in the hope that one day the technology will exist that can revive them and extend their lives.
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More than a billion transistors are manufactured every second.
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Scientists in China have built a prototype high-speed maglev train that is theoretically capable of reaching speeds of up to 1,800 mph (2,900 km/h).
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