Baseball World Revolves Around Obstruction RuleBy Sunday morning, most everyone had become an expert on the obstruction rule.
John Hirschbeck Named Umpire Crew Chief For World SeriesJohn Hirschbeck will umpire his fourth World Series and will be crew chief for the matchup between the Boston Red Sox and the St. Louis Cardinals.
Harvard, MIT Scientists Create Real Star Wars-Type LightsaberResearchers at Harvard and Massachusetts Institute of Technology say they have built an actual lightsaber, like the ones used in the Star Wars saga...

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