Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
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In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
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Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
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There is a sport called Banzai Skydiving. You throw the parachute out of the airplane first and then jump after it.
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Shakira has been making music for more than 23 years, can play the guitar, drums, percussion, and harmonica, speaks 7 different languages, is the founder of a charity called Pies Descalzos, and is a goodwill ambassador for UNICEF.
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Mathway.com solves all kinds of math homework problems with step by step explanations.
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