China’s successful orbital satellite refueling operation marks a historic milestone that the US has not achieved.

The event, not so far confirmed by China, was reported after optical sensor data suggested the satellites "appeared visually ...

Geostationary Environment Monitoring Spectrometer (GEMS), the first UV-Vis hyperspectral imaging spectrometer onboard a geostationary satellite launched in February 2020, is working with overall ...

SpaceX launched a mystery satellite to geostationary transfer orbit (GTO) from Florida's Space Coast early Sunday morning ...

Apolink, a Y Combinator-backed space-tech startup, has raised $4.3 million in an "oversubscribed" seed round at $45 million ...

It is well known that complex topography can affect satellite observations, leading to substantial uncertainties in surface parameter estimation when topographic effects are ignored. However, most ...

Headed for geostationary orbit, this is an Earth observation satellite with the aim to observe extreme weather events and air quality by using an infrared sounder.

UK comms regulator Ofcom has opened three separate consultations on its spectrum work, which relate to: changing satellite gateway fees; a proposed new non-geostationary orbit (NGSO) gateway licence ...

Chinese spacecraft begin rendezvous and proximity operations in geostationary orbit China’s Shijian-21 and Shijian-25 are conducting proximity operations for a second time high above the Earth ...

Geostationary satellite−based remote sensing provides a new perspective for regional carbonaceous aerosols and secondary organic aerosols.