We spend about a third of our lives sleeping and yet the question of why we sleep and dream has remained a mystery for much of human existence. But recently scientists have developed the tools to begin to reveal some astonishing insights into lucid dreaming and its uses.

In this episode, we'll talk to neuroscientist Ken Paller about the science of Lucid dreaming. Whether it's something any of us can learn to do and what benefits it might offer.

And while the science of lucid dreaming and its possible uses is still in its infancy, Tibetan Buddhists found ways to master it centuries ago using a practice they call Dream Yoga.

We'll talk with Geshe Thabkhe, a Tibetan Buddhist monk, about how members of his tradition have long been using this technique to enhance their spiritual lives, and how he and other monks are now working with Western scientists like Ken Paller and neuroscientist Robin Nusslock to research this special type of dream state and whether people in the outside world can influence or even communicate with them while they're dreaming.

Robin Nusslock, PhD is a neuroscientist and Associate Professor of Psychology at Northwestern University.

Ken Paller is Professor of Psychology and Director of the Cognitive Neuroscience program at Northwestern University. You can find out more about his work on his website.

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