Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
3
Brass doorknobs automatically disinfect themselves in about 8 hours.
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There is a growing sport in Berlin and London called Chess Boxing. Players alternate between a round of chess and a round of boxing until one is declared winner either by checkmate, KO, or technical stoppage.
8
Keanu Reeves gave $75 million of his matrix sequels paycheck to the film’s SFX team and bought the entire stunt crew Harley Davidson motorcycles.
20
In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
36
An Australian study found that homework is of little to no academic value to students in elementary and junior high schools.
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