Janna Levin

Janna Levin is an American theoretical cosmologist and an associate professor of physics and astronomy at Barnard College. She earned a PhD in theoretical physics at the Massachusetts Institute of Technology in 1993, and a Bachelor of Science in astronomy and physics with a concentration in philosophy at Barnard College in 1988, where she graduated Phi Beta Kappa. Much of her work deals with looking for evidence to support the proposal that our universe might be finite in size due to its having a nontrivial topology.

Other work includes black holes and chaos theory. She joined the faculty at Barnard College in January 2004 and is currently the recipient Tow Professor grant.

Janna Levin is known for work in acting across film and television. New Release currently presents 7 verified screen credits connected to this profile.

Selected work includes Little Miss Sun Sign (2026), A Trip to Infinity (2022), Dara O Briain's Science Club (2012), Einstein and Hawking: Unlocking the Universe (2020), Timelapse of the Future: A Journey to the End of Time (2019), NOVA: The Great Math Mystery (2015), Black Hole Apocalypse (2018). The recorded credits span 2012 to 2026, including 5 movies and 2 TV shows.

The filmography below lists available titles, release years and known roles. This profile is updated as additional verified information becomes available.