The US Military's Defense Advanced Research Projects Agency (DARPA) is attempting to develop and grow large-scale ...

Dead satellite finder extraordinaire [Scott Tilley] has turned up a particularly unusual one, a craft that is quite likely to be the oldest still-working geostationary satellite. LES-5 is an ...

Maxar Space Systems, satellite manufacturer and provider of advanced solutions for space exploration, has received an order ...

A study published in Engineering introduces an innovative high-precision aerosol algorithm for a geostationary meteorological ...

NBN is set to replace its beleaguered geostationary satellites with Amazon’s rival service to Starlink, according to reports.

A fierce solar storm in May 2024 did more than disrupt GPS — it created two new radiation belts. A revived CubeSat captured ...