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

From the moment of the first space launch up until now, mankind has been sending various devices and people into space using ...

China may have just become the first country to attempt satellite-to-satellite refuelling in geosynchronous orbit ...

Two Chinese satellites reportedly performed what appears to be the country's first high-altitude orbital refueling, as U.S.

By demonstrating an on-orbit refueling capability, the Chinese are extending the reach and longevity of their dangerous co-orbital satellites. Private space trackers have detected a bizarre movement ...

Nearly a week after launch, space tracking systems were able to locate a mysterious satellite parked in an unusually low orbit. China launched the experimental satellite to test new technologies, but ...

A Long March 7A rocket launched the ChinaSat-3A spacecraft on June 29, boosting China's geostationary communications satellite fleet.

China launched a relay satellite towards the moon this week after a previous launch this month failed to reach lunar orbit.

Shijian-21 and Shijian-25 ‘appeared visually merged in optical sensor data’, space tracking firm says, a feat US seeks to match by 2026.

The assessment made by NASA researchers that it was caused by China's Daqi-1 satellite, if true, could suggest that there was nothing nefarious or threatening, even if the display itself was unusual.

This long-exposure photograph of city lights and the aurora borealis was taken in October from the International Space Station, which has four NASA astronauts and three Russian cosmonauts aboard.

The satellite entered the preset orbit successfully. [Photo/Xinhua] JIUQUAN -- China launched a Long March 4B carrier rocket on Thursday to place a new satellite, Shijian-26, into space successfully.