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The world has a water problem.
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The American flag symbolizes many things to many people.
Read moreWhile smart cars that can communicate and dial into command centers, provide directions or even blast off back to 1985 were mere concepts 30 to 40 years ago, today automakers have made tech-savvy cars a reality.
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Coast through summer with thrills and chills
Summer has arrived, and scores of thrill seekers have begun to visit their favorite amusement parks as they test their mettle on looping, free-falling roller coasters.
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On this day in 1884, the first roller coaster in America opens at Coney Island, in Brooklyn, New York. Known as a switchback railway, it was the brainchild of LaMarcus Thompson, traveled approximately six miles per hour and cost a nickel to ride.
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