China’s deep-space ambitions

China’s deep-space ambitions

The space station Tiangong has been constructed over the course of multiple launches. It consists of a central core module named Tianhe and two lab modules named Wentian and Mengtian. In this rendering, a Tianzhou cargo craft is docked in the foreground, with a...
Cool upgrade for deep-space dish

Cool upgrade for deep-space dish

ESA’s deep-space communication station in Spain has received a ‘cool’ new upgrade.The ‘antenna feed’ connecting the physical Ka-band antenna to the station’s electronic signal transmitter and receiver is now being cooled to -263°C. That’s just 10 degrees above the...