Along with launching two NASA probes, the SpaceX Falcon 9 rocket carried five other satellites into orbit with goals ranging from basic science to technology development.

NASA's TRACERS mission, with its twin satellites launched aboard a SpaceX Falcon 9, aims to unravel the mysteries of magnetic reconnection. By studyin

Planned moon and Mars missions require timely communications and navigation systems, which is prompting NASA officials to request ideas via proposals from U.S. firms.

Three Southern California counties may hear one or two sonic booms after the prospective launch of a SpaceX NASA TRACERS rocket on Wednesday