Is melatonin making you murky in the morning? Our bodies naturally produce the hormone melatonin to help regulate our sleep-wake cycle. Melatonin is also a popular supplement meant to address sleep ...

Haupt is a health and wellness editor at TIME. Haupt is a health and wellness editor at TIME. If you’ve been sleeping on TikTok trends, you might not realize that across the internet, millions of ...

Sleep is known to have amazing health benefits – but how much shuteye is too much? The answer isn’t so straightforward, Dr. Chris Winter, a Virginia-based neurologist and sleep medicine specialist ...

If you’ve ever struggled with sleep (read: if you’re a human), you can probably rattle off at least a few pieces of sage sleep advice: Quit the caffeine in the evening. Turn your bedroom into a snooze ...

If you have obstructive sleep apnea (OSA)—a condition that causes a partial or complete collapse of your upper airway while sleeping—you’re likely familiar with continuous positive airway pressure ...

We receive messages about the importance of sleep beginning in childhood. You may remember mandatory naps enforced by adults in your family and early check-ins about how much sleep you were getting.

One in three Americans over 30 wake up at least twice each night to use the restroom, studies show. These frequent interruptions can wreak havoc on your sleep, but there are some practical ways to ...