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).
1
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
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Sony researchers have developed a refrigerator that only opens when you smile.
9
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
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Surgeons who grew up playing video games make 37 percent fewer mistakes.
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A small airplane can fly backwards.
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Energy is being wasted if a toaster is left plugged in after use.
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