- Natalie Portman graduated from Harvard with a psychology degree.
- Before John Legend was a Grammy Award-winning artist, he worked for a consulting firm.
- Mayim Bialik played a neuroscientist on “The Big Bang” and is also a neuroscientist in real life.
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Melissa Stanger, Ian Phillips, Melia Robinson, and Anjelica Oswald contributed to earlier versions of this slideshow.