NASA astronaut and Expedition 58 Flight Engineer Anne McClain is pictured inside the vestibule between the Harmony module and the Destiny laboratory module. She is wearing a sensor on her forehead that is collecting data for the Circadian Rhythms experiment researching how an astronaut's “biological clock” changes during long-duration spaceflight.
Information
Taken in
Space
Author
NASA
Description
NASA astronaut and Expedition 58 Flight Engineer Anne McClain is pictured inside the vestibule between the Harmony module and the Destiny laboratory module. She is wearing a sensor on her forehead that is collecting data for the Circadian Rhythms experiment researching how an astronaut's “biological clock” changes during long-duration spaceflight.