Experts share the most common causes of night sweats and when to be concerned.
It once scored a 2,000-person waitlist.
Human partners, you're in the doghouse.
"As I looked at him sleeping, I was filled with disgust, and then flooded with pity."
The type of coffee you drink can affect your entire day as it influences your blood pressure, heart rate and breathing.
Except maybe sleeping as much as you wanted.
Plus, experts explain how to ward off the bad dreams for good.
Rest easy with these discount codes on mattresses for Black Friday 😴
In a striking new study, only about half of 5- to 12-year-olds woke up to the sound of a typical smoke alarm.
Experts discuss whether it's safe to rely on the allergy medicine.
We investigate why perfect infants suddenly keep waking up and what tired parents (like us) can do.
Beware of all the wine, beer and other alcoholic beverages you consume on bar nights.
Certain foods can actually help your brain trigger sleep and suppress your appetite.
Tesla's CEO told HuffPost's co-founder that sleep was not an option for him right now.
Self-control and your body clock both have their place in bedtime procrastination.
Plus, what you can do about them.
Do everything you can to get them to sleep earlier and to sleep sounder.
Don't just use a face wipe and fall asleep.