China's astronauts make spacewalk to upgrade robotic arm

Beijing (AFP) Aug 20, 2021

Chinese astronauts edged into space on Friday to add the finishing touches to a robotic arm on the Tiangong space station. The foray, the second spacewalk in two months and relayed on state television, is part of China's heavily promoted space programme which has already seen the nation land a rover on Mars and send probes to the moon. In June, three crew arrived at the station, where th