Mayim Bialik: From "Blossom" to "Big Bang Theory"

      |Mayim Bialik got her first Emmy nomination for playing Dr. Amy Farrah Fowler on the CBS hit show, "The Big Bang Theory." While her fans remember her as the star of the 1990s sitcom, "Blossom," many may not be aware that she also holds a Ph.D. in neuroscience. She talks to Gayle King about her life as a scientist - on-and off-screen - and a recent car accident that had the Twittersphere buzzing.