Ground-based observations suggest the former geostationary inspector satellite suffered a fragmentation event months after ...

A research team led by the Institute of Atmospheric Physics (IAP) of the Chinese Academy of Sciences (CAS) has confirmed that ...

Earth's radiation budget is a core process of the Earth-atmosphere system, closely linked to global climate and environmental ...

A newly launched Spanish satellite, valued at $1 billion, has been struck by a space particle while on its journey to its operational orbit, raising concerns about Spain’s military communication ...

The photo, taken during the X-37B’s seventh mission, shows Earth from low-Earth orbit. On Feb. 20, 2025, the Secretary of the ...

Researchers are developing a real-life tractor beam, with the goal of pulling defunct satellites out of geostationary orbit to alleviate the space junk problem. When you purchase through links on our ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. The American patrol satellite had the targets in its sights: two recently ...

SpacePNT SA, a global provider of high-accuracy, radiation-tolerant spaceborne GNSS receiver equipment for missions ranging from Earth to cislunar orbit, has completed extensive qualification testing ...

China has insisted that its constellation of satellites in geosynchronous orbit is a peaceful project. It is anything but. China is committed to competing with the United States for dominance in space ...

4iG Space and Defence Technologies and France-based Eutelsat have signed a Geostationary Orbit and Frequency Licence Agreement securing the orbital position and associated frequency rights for HUGEO, ...

A Russian satellite, that previously sparked alarm from NATO member Germany about Moscow’s military intentions in space, is nearing the end of its mission, according to analysis. Kayhan Space, a ...