Indian-origin NASA astronaut Anil Menon is set to achieve a major milestone in his space career on Thursday as he prepares for his first-ever spacewalk outside the International Space Station (ISS), joining veteran astronaut Jessica Meir on a mission to strengthen the orbiting laboratory's power system.
The spacewalk, officially known as an Extravehicular Activity (EVA). The operation is expected to last around six-and-a-half hours.
