WTF Fun Fact – Paul Brown’s Squeeze Bottle Valve

Paul Brown invented the upside-down squeeze bottle valve in 1991 after 111 failed prototypes. He then sold his product to everyone from shampoo companies to Heinz to NASA. Four years later he sold his company for $13 million. – WTF Fun Facts

Source: https://thepatentprofessor.com/this-plucky-inventor-turned-our-world-upside-down/

WTF Fun Fact – How To Stop A Cholera Outbreak

WTF Fun Fact - How To Stop A Cholera Outbreak

In 1854 during a cholera outbreak in London, John Snow traced the residences of the deceased and found they were all near a single public water well. He then petitioned the local government to remove the well pump handle which helped contain the outbreak. – WTF Fun Facts

Source: https://www.rcseng.ac.uk/library-and-publications/library/blog/mapping-disease-john-snow-and-cholera/

WTF Fun Fact – Herpetologist Karl P. Schmidt

WTF Fun Fact - Herpetologist Karl P. Schmidt

Karl P. Schmidt was a herpetologist who documented his own death after being bitten by a boomslang snake in 1957. He wrongly believed the snakes venom wasn’t enough to kill him and made detailed notes on the symptoms he experienced right up until he died 24 hours later from internal bleeding.– WTF Fun Facts

Source: https://en.wikipedia.org/wiki/Karl_Patterson_Schmidt

WTF Fun Fact – Brian Kidd the Unipiper

WTF Fun Fact - Brian Kidd the Unipiper

Brian Kidd aka the “Unipiper” is a street performer who lives in Portland. His act involves playing a set of bagpipes that can shoot flames while riding a unicycle. – WTF Fun Facts

Source: https://en.wikipedia.org/wiki/Unipiper

WTF Fun Fact – The Moken’s Perfect Underwater Visions

WTF Fun Fact - The Moken's Perfect Underwater Visions

Children of the Moken tribe of Thailand have a technique to achieve perfect vision underwater. They constrict their pupils and change their lens shape, just like dolphins and seals. They use this ability to hunt for fish, clam and shells to eat. – WTF Fun Facts

Source: https://www.bbc.com/future/article/20160229-the-sea-nomad-children-who-see-like-dolphins