In Japan, watermelons are grown into the shape of a square so they are easier to stack and transport.
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Sony researchers have developed a refrigerator that only opens when you smile.
9
Mathway.com solves all kinds of math homework problems with step by step explanations.
15
As part of an advertising campaign, Molson, a Canadian beer company, strategically placed 'beer fridges' around Europe that only Canadian passports could unlock.
11
If you arrange the first letters of the names of the main characters in Inception, you would get DREAMS.
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Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
There's a woman named Veronica Seider who had vision 20x better than average. She could identify people more than a mile (1.6km) away.
22