What's not as easy to explain is why we dream. How do we interpret those dreams, especially if they're bizarre or terrifying?

Research has found that as we dream, the brain finds meaningful patterns ... out our dreams and potentially hurting ourselves. But why do our dreams feel so real? When we sleep, the activity ...

[2] There are many theories as to why we dream. Some researchers believe that dreams play an important part in regulating our emotions. Neuroscientists suggest that dreams play a key role in ...

Why do we dream? Created with Sketch. Many researchers believe that dreaming has a purpose, but what exactly that purpose is remains an open question. Some believe it helps the brain consolidate ...

Why can’t we always remember our dreams? To remember a dream you need to be woken up very ... Dreaming is partly to do with making memories. We know that when we learn something, the brain ...

(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 ...

There are several theories about why it’s important to enter ... if you get plenty of sleep before exams - and manage to dream about them - you’re likely to do much better when it comes ...