France and the United States are planning a second joint mission of coordinated satellite maneuvers in orbit, part of a growing push to sharpen allied spying capabilities as China expands its own ...

SpaceWERX has tapped Seattle startup Gravitics to develop an “orbital carrier”—a pre-positioned, in-space launch pad that can rapidly deploy small maneuverable spacecraft. -Funded at $60 million, the ...

The Global Burst Detection system, a set of specialized payloads hosted on US GPS satellites, has been monitoring the planet for signs of nuclear detonations for over 60 years.

Industry groups have issued a warning to US agencies as GPS jamming, spoofing spread into civilian operations, raising safety risks for aviation and maritime sectors.

The Global Burst Detection system, developed by Sandia and Los Alamos national laboratories, carries a suite of sensors and instruments capable of identifying signals from nuclear detonations and ...

An exclusive look at a Space Force training exercise offered rare insights into how the secretive branch is preparing to fight the next war in space — an arena that for decades was regarded as a ...

The GEO-3 satellite Eutelsat 5 West B (PRN 121) is now part of the European Geostationary Navigation Overlay Service (EGNOS) operational platform and broadcasts the Operational Signal-in-Space. PRN ...

Shira Perlmutter lost in a lower court but is appealing to the U.S. Court of Appeals for the D.C. Circuit. Wednesday’s 2-1 decision rules Perlmutter’s firing was likely unlawful and blocks it until ...

Abstract: The positioning accuracy provided by the Global Positioning System (GPS) heavily deteriorates in urban canyons. Recent research has leveraged deep learning models trained on large GPS and ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. According to NOAA, the GOES-18 satellite is positioned above the "western contiguous United ...

The NOAA GOES-18 and GOES-19 satellites saw a solar eclipse as the moon blocked out the sun mere hours before a lunar eclipse was seen on Earth. In early September 2025, skywatchers in parts of the ...