Inside the Sleeping Mind: Memory, Dream Yoga, & the Neuroscience of Sleep with Ken Paller, PhD

About this episode

Dr. Ken Paller discusses the intersection of neuroscience and ancient dream practices, exploring how sleep influences memory and creativity.

What if your brain is solving problems, strengthening memory, and shaping creativity while you sleep—without you even knowing it? In this deep‑dive conversation, cognitive neuroscientist Dr. Ken Paller joins Katherine Bell on The Dream Journal to explore groundbreaking research on memory reactivation during sleep, lucid dreaming, dream engineering, and how ancient Tibetan dream yoga practices intersect with modern neuroscience. Dr. Paller is a professor of psychology and director of the Cognitive Neuroscience Program at Northwestern University. His lab was among the first to demonstrate that memories can be reactivated and strengthened during sleep using subtle sounds—a method known as Targeted Memory Reactivation (TMR). This research reveals how sleep improves learning, creativity, emotional processing, and even problem‑solving. Together, we explore: How the brain processes memories during deep sleep and REM sleep Whether sound and sensory cues can influence dreams The science behind lucid dreaming and two‑way communication with dreamers How dreams contribute to creativity, insight, and psychological well‑being What Tibetan monks practicing dream yoga can teach neuroscience…

People in this episode

Host: Katherine Bell

Guest: Ken Paller

Topics covered

• memory reactivation
• lucid dreaming
• dream yoga
• neuroscience of sleep
• creativity
• problem-solving

Keywords

• sleep
• dreams
• memory
• neuroscience
• lucid dreaming
• dream yoga
• creativity
• problem-solving

Mentioned in this episode

Organizations: Northwestern University

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