Cleveland OH (SPX) Apr 21, 2020

Stirling convertors can teach us a lesson in the value of perseverance. On March 9, a free-piston Stirling power convertor accomplished 14 years of maintenance-free operation in the Stirling Research Laboratory at NASA’s Glenn Research Center. This technology is proving our ability to power spacecraft on long-duration, future space missions.

As NASA seeks to learn more about the universe a