Delta wave activity disruption during sleep may be a useful metric to identify those at an increased risk for cardiovascular disease and cardiovascular mortality. An international team of researchers ...

A machine-learning model measures brain wave activity to calculate ‘brain age’ and relative dementia risk. April 8, 2026 - By Suzanne Leigh - A machine-learning analysis of brain waves recorded during ...

Deep sleep is one of the most essential stages of the sleep cycle, playing a vital role in how well you feel both physically and mentally. Often referred to as slow-wave sleep or delta sleep, this ...