European officials believe that two Russian “Inspector” SIGINT spacecraft operating in geostationary orbit have intercepted ...

Ground-based observations suggest the former geostationary inspector satellite suffered a fragmentation event months after ...

Russian Luch “inspector” satellites are suspected of shadowing European GEO spacecraft, raising fears of interception, ...

WASHINGTON — The U.S. Space Force has awarded a $54.5 million contract to Starfish Space to build and operate a spacecraft ...

The first images from the Meteosat Third Generation-Sounder satellite have been shared at the European Space Conference in Brussels, showing how the mission will provide data on temperature and ...

We will descope because we are cost and budget limited.” The GeoXO constellation originally included six satellites, with three in orbit at a time, to monitor weather, map lightning, and track ocean ...

China has been making quiet but important changes in space. These changes are not loud or flashy, but experts around the world are paying close attention. Something unusual is happening high above ...

The moon is a popular target for ham radio operators to bounce signals since it’s fairly large and follows a predictable path. There are some downsides, though; it’s not always visible from the same ...