In 2021, a Starlink satellite and OneWeb spacecraft came dangerously close to colliding in orbit. While both companies’ automated systems detected a potential collision, the incident sparked intense ...

Linear operators form the backbone of modern mathematical analysis and have become indispensable in characterising the behaviour of dynamical systems. At their core, these operators are functions that ...

HELSINKI — Chinese low Earth orbit megaconstellation operator Spacesail has signed an agreement with Measat to expand its presence into Southeast Asia. Chinese low Earth orbit (LEO) satellite operator ...

BARCELONA, Spain--(BUSINESS WIRE)--After being in stealth mode, Digital Global Systems (DGS) today revealed how it leverages patented AI technology in its RF Awareness platform to help satellite ...

DENVER--(BUSINESS WIRE)--York Space Systems (York), a defense technology company transforming how the United States builds and operates proliferated space-based capabilities, today announced ...

The Space Force expects to deliver the Advanced Tracking and Launch Analysis System by the end of next year. (Tiana Williams/U.S. Space Force) The leader of U.S. Space Operations Command is hopeful ...

Illustration of congestion in geostationary orbit. Credit: ESA/ID&Sense/ONiRiXEL; CC BY-SA 3.0 U.S. military officials are scrambling to upgrade decades-old systems that track objects in space — a ...

For decades, the Global Positioning System (GPS) has maintained a de facto monopoly on positioning, navigation and timing, because it’s cheap and already integrated into billions of devices around the ...

Portal’s heat exchanger thruster, known as Flare, fires up during a test in a vacuum chamber. (Portal Space Systems Photo) Bothell, Wash.-based Portal Space Systems says it has successfully tested its ...