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This is Whats Trending Today. A first-round tennis match at the Miami Open in Florida was delayed on Wednesday due to a surprise visitor. Jiri Vesely from the Czech Republic was playing against Tommy Haas of Germany when he noticed an iguana. The lar
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In baseball, 27 batters up and 27 batters down is a perfect game. A perfect game usually occurs less than once every five years. In 2010, two perfect games occurred in May alone. Then in June a third perfect game occurred. But there was a problem. Th
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This is Whats Trending Today Umpire Carlos Ramos has made his first public statement since his disputed calls at the U.S. Open final Saturday. American Serena Williams and Japans Naomi Osaka were competing in the championship. I am good, under the ci
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This is Scientific Americans 60-SecondScience. Im Steve Mirsky. Got a minute? The traveling salesman problem is afavorite math conundrum: if a salesman has to visit a bunch of cities, how doyou get him to all of them once via the shortest possible ro
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I was the new coach of a Little League baseball team and had not yet learned the names of my players. At our first game, I called each boy by the number on his uniform. When I yelled,Number5, your time to bat, Jeff Smith came to the plate to hit. Whe
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