अंतरिक्ष स्टेशन के दल का व्यस्त सप्ताह खत्म, अगला अमेरिकी स्पेसवॉक 18 अगस्त को

अंतरिक्ष स्टेशन के दल का व्यस्त सप्ताह खत्म, अगला अमेरिकी स्पेसवॉक 18 अगस्त को: Numerous science investigations and lab maintenance tasks also kept the three Expedition 75 cosmonauts busy at the end of the week. Roscosmos flight engineer Andrey Fedyaev started his shift measuring his blood pressure while wearing a series of cuffs on his arm, wrist, and fingers for a circulation system study. He wrapped up his