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Russian Cosmonauts Successfully Install Semiconductor Experiment During Spacewalk Outside the ISS

On October 16, 2025, Russian cosmonauts Sergey Ryzhikov and Alexey Zubritsky conducted a pivotal spacewalk outside the International Space Station (ISS), marking a significant milestone in both space ...
Space.com

Spacewalking Russian cosmonauts install experiments on the International Space Station

Sergey Ryzhikov and Alexey Zubritsky logged another 6 hours and 54 minutes outside the International Space Station today (Oct. 28). When you purchase through links on our site, we may earn an ...