Two Chinese astronauts completed an 8.5-hour spacewalk on Jan. 20, a sojourn that installed debris shielding outside the Tiangong space station.

The astronauts of the Shenzhou XIX mission aboard China's Tiangong space station are scheduled to carry out their second spacewalk in the coming days, the China Manned Space Agency said on Sunday.

NASA’s two stuck astronauts took their first spacewalk together Thursday, exiting the International Space Station almost eight months after moving in. Commander Suni Williams and Butch Wilmore ...

Here’s how it works. Two Chinese astronauts have completed the second spacewalk of their six-month-long mission in Earth orbit. Cai Xuzhe and Song Lingdong, part of China's three-person Shenzhou ...

There it goes. OK. At the 3 hour and 50 minute mark of today's spacewalk, NASA astronauts Butch Wilmore and Sunny Williams successfully removed the radio frequency group off of the external ...