Discover the 25 weirdest traditions around the world, from baby jumping to dancing with ancestors. Explore unique global ...
The World's Weirdest Rotary Engine Is A 118-Year-Old French Spinner That Leaks Castor Oil Everywhere
While modern engines feature many tweaks and improvements on the original ideas, they usually aren't as interesting as the strange contraptions engineers experimented with in the early days. Take, for ...
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