Russia is no stranger to shady operations in space. In August 2022, Russia launched another mysterious satellite, Kosmos 2558 ...

The decision by the Trump administration to defer maintenance of the Joint Polar Satellite System threatens to degrade the ...

China’s satellite megaconstellation plans could clog low Earth orbit with large spent rocket stages, analysts warn. Those ...

“Seafloor mapping is key in both established and emerging economic opportunities, including rare-mineral seabed mining, ...

TBD: ULA’s Vulcan launches U.S. space force missions. April could also see United Launch Alliance’s (ULA) Vulcan Centaur ...

The looming demise of three NASA satellites has scientists bracing for the loss of climate and atmospheric data — especially since there are no plans to replace some of the specialized instruments ...

The classified Kosmos satellite trio has sparked intrigue in space-tracking circles. A trio of secretive Russian satellites launched earlier this year has released a mysterious object into orbit ...

Every three nights, it will produce a map of the entire southern sky filled with stars, galaxies, asteroids and supernovae — and swarms of bright satellites ... of a NASA solar sail that changes ...

NASA officials want to send two private missions to the International Space Station over the next two years and are seeking ...