If your anxiety before a big test or a high-stakes presentation has ever kept you up at night, you can rest easier knowing that scientists are trying to get to the bottom of things. A new study published this month in The Journal of Neuroscience explores how stress interferes with sleep, causing cascading negative effects on memory and other cognitive processes. By pinpointing the specific neural mechanisms involved in stress-related memory problems and sleep disruptions, scientists hope to figure out stress-zapping treatments in the future. Learn more: https://bit.ly/3FM0iIY