"Sleep is one of the most important but least understood aspects of our life, wellness, and longevity ... An explosion of scientific discoveries in the last twenty years has shed new light on this fundamental aspect of our lives. Now ... neuroscientist and sleep expert Matthew Walker gives us a new understanding of the vital importance of sleep and dreaming"--Amazon.com.

"A truly comprehensive, scientifically rigorous and utterly fascinating account of when, how, and why we dream. Put simply, When Brains Dream is the essential guide to dreaming." —Matthew Walker, author of Why We Sleep Questions on the origins and meaning of dreams are as old as humankind, and as confounding and exciting today as when nineteenth-century scientists first attempted to unravel them. Why do we dream? Do dreams hold psychological meaning or are they merely the reflection of random brain activity? What purpose do dreams serve? When Brains Dream addresses these core questions about dreams while illuminating the most up-to-date science in the field. Written by two world-renowned sleep and dream researchers, it debunks common myths that we only dream in REM sleep, for example—while acknowledging the mysteries that persist around both the science and experience of dreaming. Antonio Zadra and Robert Stickgold bring together state-of-the-art neuroscientific ideas and findings to propose a new and innovative model of dream function called NEXTUP—Network Exploration to Understand Possibilities. By detailing this model’s workings, they help readers understand key features of several types of dreams, from prophetic dreams to nightmares and lucid dreams. When Brains Dream reveals recent discoveries about the sleeping brain and the many ways in which dreams are psychologically, and neurologically, meaningful experiences; explores a host of dream-related disorders; and explains how dreams can facilitate creativity and be a source of personal insight. Making an eloquent and engaging case for why the human brain needs to dream, When Brains Dream offers compelling answers to age-old questions about the mysteries of sleep.

We all dream, and 98 per cent of us can recall our dreams the next morning. Even in today's modern age, it is human nature to wonder what they mean. Now, groundbreaking science is putting dreams at the forefront of new research into sleep, memory, the concept of self and human socialization. Once a subject of the New Age and spiritualism, the science of dreams is revealed to have a crucial role in the biology and neuroscience of our waking lives. In Why We Dream, Alice Robb, a leading American science journalist, will take readers on a journey to uncover why we dream, why dreaming matters, and how we can improve our dream life - and why we should. Through her encounters with scientists at the cutting edge of dream research, she reveals how: - Dreams can be powerful tools to help us process the pain of a relationship break-up, the grief of losing a loved one and the trauma after a dramatic event - Nightmares may be our body's warning system for physical and mental illness (including cancer, depression and Alzheimer's) - Athletes can improve their performance by dreaming about competing - Drug addicts who dream about drug-taking can dramatically speed up their recovery from addiction. Robb also uncovers the fascinating science behind lucid dreaming - when we enter a dream state with control over our actions, creating a limitless playground for our fantasies. And as one of only 10 per cent of people with the ability to lucid-dream, she is uniquely placed to teach us how to do it ourselves. With incredible new discoveries and stunning science, Why We Dream will give you dramatic insight into yourself and your body. You'll never think of dreams in the same way again.

In The Twenty-four Hour Mind, sleep researcher Rosalind Cartwright brings together decades of research into the bizarre sleep disorders known as 'parasomnias' to propose a new theory of how the human brain works consistently throughout waking and sleeping hours, based upon research showing that one of the primary purposes of sleep is to aid in regulating emotions and processing experiences that occur during waking hours.