NASA is currently focused on the Vision for Space Exploration and has reduced current funding for scientific unmanned space exploration in favor of human exploration.
satellite | Sirius Satellite Radio | Magnetic resonance imaging | XM Satellite Radio | communications satellite | Diesel multiple unit | Satellite | satellite television | multiple sclerosis | Natural satellite | diesel multiple unit | Medical imaging | Communications satellite | Astro (satellite TV) | Time division multiple access | Space-division multiple access | Sleeping Satellite | Satellite television | Multiple Sclerosis | International Telecommunications Satellite Organization | Functional magnetic resonance imaging | Six Finger Satellite | Polar Satellite Launch Vehicle | natural satellite | Multiple Sclerosis Society | Multiple sclerosis | M270 Multiple Launch Rocket System | Geostationary Operational Environmental Satellite | Defense Meteorological Satellite Program | Television Infrared Observation Satellite |