The sleep divorce trend is becoming increasingly popular, with individuals valuing sleep health more and more. Lack of sleep can lead to side effects such…

If you sleep with a partner, you’d likely agree it’s not always the ideal environment. Maybe one of you always hogs the comforter, tosses and…

If you need more reasons to prioritize sleep, studies show that getting more shut-eye means having better sex.

Although love may be in the air (and the bedroom) for Valentine’s Day, it’s not always roses and Hershey’s kisses. Most of us who’ve shared…

Do all animals sleep? Does a dolphin need to catch a quick cat nap before swimming laps? Is it true that horses can sleep standing up?…

As many pet owners will tell you, their furry friend is like family! You may give them a snack from the table, let them sit…

It turns out snoozing with a pet — especially a dog — may impact sleep quality.

When a mammal sleeps, they generally lie down and close their eyes. But what about fish? Interestingly, the topic of fish sleep, including how and…

Having trouble sleeping during the summer heat? Take a look at our picks for the best cooling mattresses. Created by Sleepopolis  • View larger version

If you could make a million dollars by giving up good sleep, would you do it? Millionaire sleep habits have us pondering this question as…

Whether you suffer from sleepless nights or simply enjoy an energetic buzz while going over your morning emails, chances are you’re one of the millions…

While the terms “night owl” and “early birds” are often used flippantly to describe our sleep and wake preferences, there’s so much more to glean…