During a visit to NASA's Kennedy Space Center tours laboratories inside the Swamp Works facility.

During a visit to NASA's Kennedy Space Center in Florida, NASA Chief Technologist David Miller, right, tours laboratories inside the Swamp Works facility. At left, Dr. Carlos Calle, lead in the Electrostatics and Surface Physics Laboratory, demonstrates a system that uses an electric field wave to move simulated moon dust away from surfaces. Photo credit: NASA/Kim Shiflett