Sleep Science Podcast

In this episode we examine how sleep differs between species to get some clues about  what sleep actually is as a phenomenon. How have marine animals solved the problem of sleeping when they regularly need to come up for air? And how do amphibians adapt their sleep architecture from life at sea to life on the land? What can mice running on their wheels tell us about what may be happening in our br...

In this episode we ask Gina Poe, a sleep scientist from UCLA, about her seminal work on both REM and non-REM sleep. We talk about the role of memory replay in REM, how to measure such replay in rats, as well as the ways in which REM impacts upon emotional representations, and may even help us to combat post traumatic stress disorder (PTSD).  We also discuss the importance of sleep spindles for upd...

In this episode we look back on the beliefs and practices people had around sleep in the 16th-18th centuries. We learn about why sleep was thought so important for health, how various habits and superstitions arose around sleep often rooted in medicine or religion, and how the bedroom became a symbol of status and power. We also cover how the electrification of society radically changed our relati...

In this episode, we speak with Professor Bob Stickgold, one of the most prominent researchers in the field of sleep science. Bob tells us about the early days of sleep research and how he and other scientists struggled to convince the world that sleep really is important for memory.   He also talks about methodological subtleties to investigate the role of sleep on cognitive functions, the purpose...