FBI Files on Famous Physicist Released

Physicist Richard Feynman won the Nobel Prize, worked on the Manhattan Project and was featured on a U.S. Postal Service stamp.
Physicist Richard Feynman won the Nobel Prize, worked on the Manhattan Project and was featured on a U.S. Postal Service stamp.
(Image credit: akva / Shutterstock.com)

Physicist Richard Feynman helped create the atomic bomb, shared a Nobel Prize for his work on quantum electrodynamics, and helped to figure out the source of the space shuttle Challenger explosion.

But he was also subject to scrutiny by the U.S. Federal Bureau of Investigation, as it sought to uncover communist sympathizers during the 1950s.

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