At YouTube Headquarters, employees can either take the elevator, stairs or slide.
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There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
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Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
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The Prince Charle Cinema in London has volunteer "ninjas" that hush obnoxious moviegoers.
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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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