4. Dolph Lundgren
Things I didn’t know until right this very moment: Dolph Lundgren, the gigantic Swedish action star who is probably most well-known to children of the ‘80s for playing He-Man in the Masters of the Universe live-action film, has a master’s degree in chemical engineering from the University of Sydney. In fact, he even earn a Fulbright Scholarship to study at MIT, but dropped out in order to pursue acting. Who knew that one of The Expendables was capable of that? Good for him!