Pink noise has recently become the darling of all the sleep sounds, presumably due to the fact that recent research has shown pink noise can increase time spent in deep sleep and improve memory.

Tossing and turning might become a thing of the past with these expert natural sleep techniques that help your body and mind find the rest they desperately need ...

Tap Bedtime in the bottom right-hand corner of the screen. Scroll down to Sleep songs and tap Choose another sound. Select ...

However, some research shows that major stressors may increase REM sleep but reduce deep sleep. REM rebound, which is when we ...

Millions affected by tinnitus may find relief through sleep. Researchers discover that deep sleep helps suppress the phantom ...

A new study reveals that pupil size fluctuates constantly during sleep, reflecting changes in brain activation levels.

Around 15 percent of the world's population suffers from tinnitus, a condition which causes someone to hear a sound (such as ringing or buzzing) without any external source.