Advanced Propulsion Physics Laboratory

The Advanced Propulsion Physics Laboratory at NASA's Johnson Space Center, also known as "Eagleworks", is a small research group investigating a variety of fringe theories regarding novel forms of spacecraft propulsion.

Their research includes the investigation of the EmDrive and the Quantum Vacuum Plasma Thruster, both claimed by their inventors to be reactionless drives.

Their principal investigator is Dr. Harold "Sonny" White.