Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
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The largest hotel suite in the world is located 22 stories under the surface in the Grand Canyon Caverns. One night for two people in this 65 million year old cave is $700.
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There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
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There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
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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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