Cosmonauts Begin Spacewalk for Scientific Hardware Work
via images-assets.nasa.gov
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Cosmonaut Sergey Ryzhikov removes a high-resolution camera (HRC) monoblock during a spacewalk on Oct. 16, 2025. The HRC monoblock is part of a scientific optical telescope system designed to test compact radio-optical detectors for Earth observation, ecological monitoring, and emergency response. NASA Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev exited the International Space Station at 10:18 a.m. EDT, beginning a […]