When most people picture their favorite celebrities, they picture red carpets, award shows, and blockbuster films. What they rarely picture is a neuroscience dissertation, a Harvard psychology lab, or an Oxford law degree. Yet for a remarkable number of Hollywood’s biggest names, those academic achievements are just as real as their Oscar statuettes. The truth is, the entertainment world and the academic world overlap far more than pop culture tends to suggest.
Mayim Bialik: A Real-Life Neuroscientist Behind the TV Screen

During her time away from acting, Mayim Bialik attended UCLA to study neuroscience, specializing in obsessive-compulsive disorder in children with the genetic disorder Prader-Willi syndrome. She graduated with a bachelor’s degree in neuroscience in 2000 and continued at UCLA, receiving a doctorate in neuroscience in 2007. That’s not a casual hobby – that’s a full decade of serious scientific training, squeezed in alongside a television career that had already made her a household name.
She completed her PhD at UCLA in 2007 with a doctoral dissertation entitled “Hypothalamic Regulation in Relation to Maladaptive, Obsessive-Compulsive, Affiliative, and Satiety Behaviours in Prader-Willi Syndrome.” Through her own research, Bialik discovered that OCD is about four times more prevalent among adolescents with Prader-Willi than in the general population. Far from just playing a scientist on television, Bialik genuinely contributed to the field of genetics and behavioral neuroscience.
Natalie Portman: Harvard Graduate and Published Researcher

Natalie Portman attended Harvard University from 1999 to 2003, where she earned a bachelor’s degree in psychology. During her time at Harvard, she was known not just for being a famous actress but also for being an exceptional student, deeply committed to her studies and often prioritizing academics over her acting career. That’s no small thing considering she was filming the Star Wars prequel trilogy at the same time.
As a student, Portman co-authored two research papers published in professional scientific journals. Her 1998 high school paper was entered in the Intel Science Talent Search, in which she was named a semifinalist. In 2002, she contributed to a study on memory called “Frontal Lobe Activation During Object Permanence” during her psychology studies at Harvard. Portman further proved her academic prowess when she worked as a research assistant for renowned Harvard Law professor Alan Dershowitz, helping him with his book on lie detection techniques – a position she earned after receiving an A+ on a paper she wrote about the subject.
Jodie Foster: Magna Cum Laude at Yale

Foster went on to major in literature at Yale University and graduated magna cum laude in 1985. This was no ordinary college run – Foster was already a globally recognized actress by the time she walked Yale’s campus, having delivered a memorable performance in Taxi Driver as a teenager. The fact that she not only enrolled but excelled, graduating with highest honors, speaks to something deeper than a celebrity hobby.
She was scheduled to graduate in 1984 but took a semester’s leave of absence after the failed assassination attempt on President Ronald Reagan by John Hinckley, Jr., whose fascination with Foster had created unwanted publicity for her. In 1997, she later received an honorary Doctor of Fine Arts degree from Yale. Through all of that turbulence, Foster kept her academic focus, and it shows in the intellectual depth she has consistently brought to her roles throughout her career.
Gemma Chan: The Oxford Law Graduate Who Chose Acting

Crazy Rich Asians star Gemma Chan had a totally different career before acting. The English actress attended Oxford University’s Worcester College and graduated in 2001 with a law degree. Chan even worked in a law firm for a while before pivoting to acting, and once said her background in law helps her memorize scripts and review her own contracts. It’s a pivot that very few people would have the courage to make, and her Oxford credentials are a reminder of just how seriously she approached her early professional life.
Chan began acting in the mid-2000s and has since built an impressive career on the small and silver screens. She has appeared as two characters in the Marvel Cinematic Universe and had important roles in Crazy Rich Asians and Don’t Worry Darling. Before any of that happened, Chan sought a career along a different path – she graduated from Worcester College, Oxford, with a law degree, and while she was offered a training contract at a law firm, she turned it down to study acting at the Drama Centre London. Two elite institutions, two entirely different career paths.
David Duchovny: The Princeton and Yale Literary Scholar

Duchovny matriculated at Princeton in 1982, where he studied English, played basketball for the JV team, and wrote poetry. He then attended Yale, where he earned his master’s in English and was drawn toward the school’s drama program while working toward his doctorate degree. He eventually auditioned for a beer ad, got the role, and the rest is Hollywood history. It’s one of the more extraordinary academic-to-acting transitions in entertainment, going from Ivy League doctoral candidate to Fox Mulder of The X-Files.
David Duchovny became a household name for his role in the iconic TV series The X-Files. He earned a bachelor’s degree in English Literature from Princeton University and later pursued a PhD in English Literature at Yale University. His educational background adds depth to his acting career and showcases his intellectual interests. Though he never finished the doctorate, his level of literary training remains genuinely remarkable for someone better known for hunting aliens and government conspiracies on prime-time television.
Shaquille O’Neal: The Basketball Giant Who Earned a Doctorate

Shaquille O’Neal left LSU after three years, but he promised his mother he would eventually return and complete his bachelor’s degree, which he did in 2000, earning his Bachelor of Arts in general studies. O’Neal, while still playing professional basketball, earned his MBA from the University of Phoenix. On top of these two degrees, O’Neal earned his Ed.D. in Human Resource Development from Barry University in 2012. That’s three degrees across a career defined almost entirely by basketball dominance – a fact that rarely makes the highlight reel.
In 2012, Shaquille O’Neal received his doctoral degree in education from Barry University. For his doctoral project, he explored how business leaders use humor in the workplace. It’s a topic that makes total sense given his personality, but also one that required years of genuine academic commitment alongside a 19-year NBA career, four championships, and countless other ventures. O’Neal is a reminder that athletic greatness and intellectual ambition are not mutually exclusive.