Along with launching two NASA probes, the SpaceX Falcon 9 rocket carried five other satellites into orbit with goals ranging ...

A new mission set to blast off for low-Earth orbit will study magnetic storms around the Earth and learn more about how they ...

Heliostats that harness sunlight by day could help detect asteroids by night, offering the U.S. a scalable planetary defense ...

GalaxySpace has launched 25 self-designed satellites, including the world's first high-frequency low-Earth-orbit ...

The Houston company filed for bankruptcy in June. Its situation offers stark lessons for the future of the U.S. residential ...

The U.S.-based manufacturer of silicon solar PV technologies for space announced a project that requires it to manufacture, ...

Nautilus Solar Energy, through its affiliate Nautilus US Power Holdco, has unveiled a $275m tax equity partnership with Greenprint Capital.

Improved quality of the solar cell absorber enables high efficiency under 100 lux. By the optimized design and improved ...

NASA's Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites (TRACERS) mission, a collaborative effort led ...

Planet Nine should appear stationary over the course of a single day but show detectable movement over months.