A clinical trial of an innovative e-mental health tool led by a Stony Brook University psychiatry professor to help address stress, anxiety and/or depression will begin on September 18. The trial is designed to inform the delivery of mental health treatments for astronauts on long duration space missions. The National Aeronautics and Space Administration (NASA)-funded study involves “astronaut-like” individuals and is being developed in conjunction with researchers from the Black Dog Institute in Australia.