The proof of concept saw successful transferring of a live session from a commercial geostationary Earth orbit satellite to ...

Japan will launch a new navigation satellite to orbit tonight (Dec. 16), and you can watch the action live. An H3 rocket is ...

Keysight Technologies and KT SAT complete successful handover from a live GEO connection to an emulated LEO link, creating a dependable way to study real NTN behaviour before constellations deployed.

Radio astronomy has a pollution problem. Satellites thousands of kilometers overhead, designed to broadcast communications or ...

Study using radio telescope data finds most geostationary satellites emit little unintended radio interference in frequencies used for astronomy ...

As space exploration turns to the commercial sector, costs are coming down, but that doesn't mean that launching satellites ...

In this week’s edition of The Prototype, we look at a startup that’s industrializing big satellite manufacturing, transparent ...

China launches new TJS satellite, commercial Kinetica-1 lofts 9 spacecraft China continued a surge in launch activity with a ...

China’s breakthrough on-orbit refueling test, still unachieved by the US, delivers a major strategic advantage in today's ...

China’s Shijian spacecraft refueling is a quiet breakthrough in geosynchronous orbit, extending satellite life and reshaping ...

The Shijian-25 spacecraft docked with its older sibling, Shijian-21, and topped off its tank. On paper, it was a life-extension operation. In practice, it was a signal. China can now keep key ...

Aerospace asset finance specialist, SLI (Space Leasing International), has signed heads of agreement for the purchase of two of AscendArc's next-gen Ka-band satellites with a combined value of over ...