Future space exploration missions will expose astronauts to various stressors. making the early detection of mental stress crucial for prolonged missions. Our study proposes using functional near infrared spectroscopy (fNIRS) combined with multiple machine learning models to assess the level of mental stress. Objective: The objective is to identify and quantify stress levels during 24... https://www.roneverhart.com/Field-Slacks-Mens-p10549/