Actigraphy Device for Artemis II Human Health Study -- jsc2025e075542_alt
The actigraphy device that select Artemis II astronauts will wear on their wrists during their mission around the Moon. The device will measure the crew members’ motion, sleep patterns, and exposure to light as part of the ARCHeR (Artemis Research for Crew Health and Readiness) study. What we learn will help us understand how astronauts can ultimately survive and thrive on longer duration missions farther from Earth. Credit: NASA/Helen Arase Vargas
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Details
NASA ID
jsc2025e075542_alt
Date Created
September 17, 2025
Center
JSC
Media Type
image
Photographer
Helen Arase Vargas NASA-JSC
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