Bialik completed her PhD in neuroscience in 2008, but continues to act regularly. She currently has a recurring role as Amy Farrah Fowler on the hit CBS series "The Big Bang Theory." The active vegan, mom to sons Miles and Frederick, came under fire following the release of her 2012 parenting book, "Beyond the Sling: A Real-Life Guide to Raising Confident, Loving Children the Attachment Parenting Way." —XFINITY Entertainment Staff (Photo: Michael Buckner/Getty)
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