Sleep experts say blue 'promotes relaxation, calms the nervous system and supports a tranquil atmosphere' – and this set is a ...

For example, according to research, the paint color or wallpaper of your bedroom can affect sleep by eliciting different emotional responses. Think about it: The last thing you see before you fall ...

You've heard of white noise. It's the basic color sounds with every level of frequency. That's why it's easy to zone out to it. Essentially, it's the sound that occurs when a radio station goes ...

Other color noises are more recent creations with ... short pulses of pink noise can enhance the slow brain waves of deep sleep. In small studies, these pink-noise pulses have shown promise ...