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The Big Bang Theory, a popular American sitcom, concluded its run in 2019 after a remarkable 12-season journey. The series, which initially premiered in 2007, captivated audiences with its witty humor, relatable characters, and heartwarming portrayal of friendship and love. The show's grand finale aired on May 16, 2019, marking the end of an era and leaving fans worldwide with cherished memories and a lasting impact.