Record information about sleep habits. Starting the week before you view the program, have students record four kinds of their own sleep-related data—hours of sleep, general mood, physical energy, and ...

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 ...

To measure the brain’s ability to form completely new memories, researchers teach kids made-up words for novel objects. National Corporate funding for NOVA is provided by Carlisle Companies. Major ...

Have you ever felt drawn toward choices without knowing why? Or, as seen in the movie “Inception,” have you ever felt like you’ve woken up with a decision that’s already been made for you?