The Matt Walker Podcast is all about sleep, the brain, and the body. Matt is a Professor of Neuroscience at the University of California, Berkeley. He is the author of the book, Why We Sleep and has given a few TED talks. Matt is an awkward British nerd who adores science and the communication of science to the public.
Time perception in dreams often involves dilation, where subjective time stretches significantly compared to real-world duration, a phenomenon linked to emotional intensity and neural memory replay speeds. REM sleep specifically slows down memory replay, contrasting with the rapid compression observed during deep non-R...
In this episode, Matt hosts Dr. Ranji Varghese to discuss newer classes of sleeping pills, including melatonin receptor agonists and dual orexin receptor antagonists (DORAs), and off-label options like Doxepin and Trazodone. They explore how these medications work, their effectiveness, and potential side effects, highl...
This interview podcast features sleep scientist Dr. Cheri Mah discussing her research on sleep and athletic performance. The podcast begins with an introduction to Dr. Mah's impressive background and then delves into her research, focusing on a study showing significant performance improvements in Stanford basketball ...
This monologue podcast explores the effectiveness of weekend catch-up sleep in offsetting weekday sleep deprivation. The host presents a study showing that while weekend sleep can partially recover cardiovascular health risks, it fails to fully reverse other negative impacts like impaired deep sleep, disrupted circadi...
This interview podcast focuses on prescription sleeping pills, featuring a sleep medicine expert, Dr. Ranji Varghese. The podcast begins with an introduction to the topic and Dr. Varghese's impressive background. It then delves into the mechanisms of sleeping pills, comparing older benzodiazepines (like Valium) to ne...
Memory functions as a dynamic process of change, where the brain encodes past experiences to orient individuals in the present and future. Rather than a passive recording system, memory acts as a reconstructive act of imagination, where emotional salience and novelty trigger neurochemical cascades that prioritize speci...
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