And prolonged sleep deprivation can lead to chronic diseases. Hosts Dr. Alok Patel and Bethany Van Delft explain why sleep is so important, how much sleep kids really need, and how you can help your ...
(Program not available for streaming.) What are dreams and why do we have them? NOVA joins leading dream researchers as they embark on a variety of neurological and psychological experiments to ...
The five-part series premieres Wednesday, September 17, at 9pm ET/8C on PBS, and will also be available for streaming at pbs.org/nova, NOVA on YouTube, and the PBS ...
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