The concept of satellite position fixing commenced with the launch of the first Sputnik satellite by the USSR in October 1957. This was rapidly followed by the development of the Navy Navigation ...

An incredible view of the winter solstice is seen from a brand-new satellite. The US government's scientific ... Launched on ...

a danger that’s typically avoided by precisely tracking the positions of orbiting spacecraft. A satellite’s slight shift in orbits puts it at a greater risk of collision. Following the peak of ...

The US believes Russia intends to share advanced space and satellite technology with Pyongyang, Secretary of State Antony ...

Credit: AST SpaceMobile Satellite-based cellular services are ... Lynk Global and Skylo—to name a few—are jockeying for position in the emerging space-based... Based in the Seattle area ...

Description: SPECTER is a ground based autonomous tracking, detection, and alert system for satellites in geosynchronous orbits. This system will provide a low cost user friendly environment to ...