To have your picture taken by the very first camera you would have had to sit still for 8 hours!
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Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
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Jumbo jets use 4,000 gallons of fuel to take off.
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Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
Car airbags kill 1 person for every 22 lives that they save.
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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).
1
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0