Amazing fact about the invention of the lighter
The cigarette lighter was invented before the match.
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- Did the ancient Greeks have a steam engine?
“Hero of Alexandria described the aeolipile, a spinning steam-powered device, in the first century AD, but it was treated as a curiosity rather than a machine for work.”
Reference: Encyclopaedia Britannica
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What was the first practical steam engine used for?
Thomas Newcomen's steam engine, introduced in 1712, was mainly used to pump water out of flooded mines.
What was the first steam-powered device?
Hero of Alexandria described the aeolipile, a spinning steam-powered ball, in the 1st century AD, though it was treated as a novelty rather than a working machine.