A neuroscientist reveals what each of the alpha, delta and theta brainwaves mean in terms of sleep. Sleep is a mysterious thing. One moment you’re lying in bed and staring at the ceiling, the ...

Sleepmaxxing is all the rage at the moment, with endless streams of content circulating social media promising new sleep hacks and methods that will help you fall asleep fast and sleep through the ...

Scientists think that manipulating brain waves while we dream could help treat dementia. Dementia is a term used for a group of conditions that affect a person’s brain function, affecting things ...

Alpha waves (8-12 Hz) happen when we are relaxed with eyes closed, as in meditation. Theta waves (4-7 Hz) are common in the lighter stages of sleep or the transition from waking to sleeping.

Alpha waves (8-12 Hz) happen when we are relaxed with eyes closed, as in meditation. Theta waves (4-7 Hz) are common in the lighter stages of sleep or the transition from waking to sleeping.