bad for your brain. 1957 article on the World’s Wackiest Inventions. City hit by ‘legal to pee’ prank. Hamster powered paper shredder.
Vintage advertising: families that dress alike.
The 80 Best Lifehacks of 2008.
Beatles Unknown “A Hard Day’s Night” Chord Mystery Solved Using Fourier Transform.
Physics of pole vaulting.
Stonehenge was built as a dance arena?