Payloads: Investigating Structure and Function of the Eye (ISAFE): In preparation for experiment activities, the crew reviewed the Big Picture Words package. Microgravity causes blood and cerebrospinal fluid to shift toward the head, which is believed to be an underlying cause of structural changes to the eyes, known as “Spaceflight Associated Neuro-Ocular Syndrome” or SANS. …
Click here for original story, ISS Daily Summary Report – 3/06/2023
Source: ISS Report