unbfacts: Almost all Koreans lack the gene that causes smelly armpits. As a result, tourists sometimes complain it’s impossible to find a store in Korea that sells deodorant. Source

unbfacts: In 1916, an entrepreneur in Utah used the US Postal Service to mail thousands of bricks. He was building a bank, and bought the bricks from a company 120 miles away. It led the Postal Service to create new rules about the maximum weight that can be sent in a day. Source

unbfacts: A TV producer in Iceland created a “reality show” called Keeping Up with the Kattarshians. They put four kittens in a miniature house and live stream it 24 hours a day. Source