The Space Force has an array of sensors scattered around the world to detect and track satellites and space debris. The 18th ...

The company lofted an experimental navigation satellite on behalf of the U.S. military Tuesday at 8:56 p.m. EDT (0056 GMT on ...

Open-source researchers at the investigative project Tochnyi, which says it "aims to accurately report" on the Russia-Ukraine ...

There are thousands of satellites in Earth's orbit that enable reliable communication, provide vital internet services, and ...

The uncrewed X-37B Orbital Test Vehicle launched from Cape Canaveral on Thursday evening aboard a SpaceX Falcon 9 rocket.

The Navy will continue sharing data with NOAA from satellites that the service had planned to start phasing out on July 31.

China is investing a lot of money in modernizing its military. It's currently the fourth largest arms exporter in the world.

The Space Force operates the Global Positioning System satellite network to provide navigation services to ships, airplanes, ...

Microwave data from a trio of defense department satellites will continue flowing to NOAA to help inform sea ice research and hurricane forecasts.

Satellite images taken over and around Gaza City point to preparations for the expanded military operation and show signs ...

The buildup comes during a tense time for the U.S. and Israel after Trump and Netanyahu’s last private phone conversation ...