Whale oil was used in automobile transmissions as late as 1973.
56
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
A toaster uses almost half as much energy as a full-sized oven.
33
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
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