Shenzhou-19 astronauts complete third spacewalk, install final debris shielding on Tiangong

HELSINKI -- A pair of Chinese astronauts embarked on an extravehicular activity outside the Tiangong space station Friday, as the crew approaches the end of their six-month-long stay in orbit. […] The post Shenzhou-19 astronauts complete third spacewalk, install final debris shielding on Tiangong appeared first on SpaceNews.