"Our findings suggest that engaging in sexual activity before bedtime may contribute to improved sleep quality, particularly by reducing nighttime wakefulness and enhancing sleep efficiency," sleep ...

Not spending enough time in the two deep stages of sleep may hasten the deterioration of parts of the brain associated with ...

Doomscrolling before bed? A new study shows that an hour of nightly screen time raises your insomnia risk by 59 percent.

Melatonin is a hormone in the brain that maintains your body's circadian rhythm, and therefore, regulates sleep. Taking ...

Scientists have found another reason to put the phone down: a survey of 45,202 young adults in Norway has discovered that ...