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.

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

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

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

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.