SleepLoop, a wearable device that plays specific sounds, is an effective way to enhance deep sleep. But it doesn't work the same for everyone.

Research, experience point to cancer link and other risks, suggesting standard time would be better year-round choice.

"...generally, you can think of your brain like a house. If you take care of it, you can maintain a house for decades," says the author of a new book.

Two sleep doctors offer some survival tips to help you adjust to losing that hour of sleep as clocks spring forward into daylight saving time.

Obstructive sleep apnea accelerates aging, but strong adherence to using a CPAP machine for at least four hours a night can turn things around.

Exercise that focuses on lifting weights may help you get a better night's sleep that aerobic exercise alone or a combination of resistance and aerobics.

A new study offers insights into the mechanisms that control pre-sleep behaviors and then the start of sleep in mice.

Continuous positive airway pressure (CPAP) is the go-to treatment for most with sleep apnea, but a new study shows it may not help people older than 80.

Sleep concerns are common in kids with epilepsy and those issues are likely to persist and potentially worsen with age.