NASA astronauts to wear 'ARCHeR' wristbands on Artemis II mission

NASA astronauts on the upcoming Artemis II mission, scheduled for April 2, will wear smart wristbands called Artemis Research for Crew Health and Readiness (ARCHeR). The device will monitor sleep patterns, stress levels, cognitive performance, and teamwork dynamics. By collecting real-time data, the study aims to understand how isolation and confinement in deep space affect crew members.