NASA will oversee three August spacewalks to upgrade power, communications, and operational systems aboard the International Space Station. NASA has announced a series of three U.S. spacewalks scheduled for August that will focus on upgrading power systems, replacing communications hardware, and preparing the International Space Station for future operations. The NASA campaign will mark another major phase in the long-term maintenance of the International Space Station (ISS), with crews performing tasks designed to improve station capabilities and support future plans, including the controlled deorbit of the laboratory at the end of its operational life. NASA Details Three Major Operations Outside The Space StationAccording to NASA, astronauts will conduct the three extravehicular activities to complete a range of technical operations that cannot be performed from inside the station. Their work will modify the station’s 3B power channel, creating the necessary conditions for the future installation of another International Space Station Roll-Out Solar Array (IROSA).