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 ...

💤 This sleep short is designed to help you fall asleep faster, reduce stress, and improve the quality of your sleep. Perfect for those who need help with insomnia or simply want to enhance their rest ...

During sleep, the brain cleans itself, turning up the flow of cerebrospinal fluid through the gray matter parenchyma to wash away waste. What powers this flow? In the February 28 Nature online, ...