Astronauts complete construction job needed for upgrading ISS's power system
Image Credit: scitech daily
NASA astronaut Nicole Mann and Japan Aerospace Exploration Agency (JAXA) astronaut Koichi Wakata have successfully completed upgrading the power generation system on the International Space Station (ISS). Their spacewalk ended at 2:26 pm EST on February 2 (12:56 am IST, February 3) and lasted six hours and 41 minutes. This is the second spacewalk this year and the second one for both astronauts.