Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
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According to the FDA, it's safe to eat the stickers that are found on fruit; they're actually made out of "edible paper" and the glue is food grade.
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Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
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If you're one in a million, there are about 7,234 people just like you.
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Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
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