But why do our dreams feel so real? When we sleep, the activity of the prefrontal cortex of our brain – which controls our rational judgment – decreases. But REM sleep increases the activity ...

All human beings need sleep. We spend a third of our lives asleep, and it’s as important as food, water or air to our survival. While scientists are still working to understand the exact nature of ...

This phenomenon prevents the more refreshing stages of deep sleep. For more on improving sleep, see How to Sleep Better. What is the purpose of dreams ... of us think what we do at night affects ...

In this way, I’ve witnessed first-hand how dreams are truly part of the neural architecture. They’re very much built into our bodies. I’ve also observed the power of dreams to persist in the ...

Why do we dream? How do we interpret those dreams, especially if they're bizarre or terrifying? Simply put, "Dreams are thoughts, images, sensations and sometimes sounds that occur during sleep ...

If you have been having some crazy dreams recently ... "A study found that we experience the most disruption to our sleep in the spring season. This is because our wake times are earlier ...

Being unable to get to sleep can be due to stress or anxiety, when the mind just can't switch off. It can also be due to drinking too much coffee or tea in the evenings, or, rather surprisingly ...

For ages, the question of "Why do we dream ... The science of dreams is still evolving. But one thing is crystal clear: those journeys you take as you sleep have the power to spill over into ...

Chartered physiotherapist, sleep expert and author of The Good Sleep Guide, Sammy Margo, explains: “Sleep positions can significantly affect your overall health, comfort, and the quality of your ...