A Trusted Friend in a Complicated World

Knowledge

Do you love to learn? If so, you’ve come to the right place. From mind-blowing facts to grammar mistakes to psychology terms, get ready to exercise your brain.

View More in:

Add Filter

I Tried Cozy Earth Sheets and Haven’t Battled Night Sweats Since

We reviewed the internet-famous Cozy Earth sheets and were shocked by how effectively they solved a common sleep problem.

7 Best Cheap Mattresses for a Sound Night’s Sleep on a Budget

This is not a dream: These quality cheap mattresses won't break the bank—or your back!


10 Best Memory Foam Mattresses for the Most Comfortable Sleep

We called in the experts and even tested some of the best memory foam mattresses on the market. Our picks...


When Is the Best Time to Buy a Mattress? Top 3 Times of Year to Save

Follow this guide to learn the best time to buy a mattress, plus how to find the most comfortable bed...


8 Best Cooling Mattress Pads and Toppers for the Most Restful Sleep

Top off your bedding with a cooling mattress pad for a comfortable layer of coolness.

10 Best Cooling Blankets for Hot Sleepers

Hot sleepers, rejoice. These cooling blankets will help you stay cool and comfortable in the heat of the night.


The 15 Best Mattress Toppers, According to Sleep Experts

No matter what your sleep style or preference, these comfy mattress toppers will have you sleeping soundly in no time.

15 Best Mattresses for the Soundest Sleep of Your Life

Whether you lie on your back, side, or stomach, these top-quality mattresses provide the foundation for a sound night's sleep.


11 Best Boxed Beds to Buy, According to Sleep Experts

A mattress is an important purchase (you spend about a third of your life in bed!), but choosing one has...


Why Is Snooze Nine Minutes?

It seems like ten minutes would make more sense, but the choice isn't arbitrary.


Tout icon

Here’s Why Yawning Is Contagious

Just one person doing it sets everyone off. But why is yawning contagious? Turns out, humans aren't the only animals...

The 12 Best Cooling Bed Sheets to Help You Sleep Through the Night

Now you can drift off to dreamland and snuggle up sweat-free!


50 Everyday Habits That Can Make You Look Younger

Forget aging gracefully—here's how to age youthfully. Keep a healthy glow, a spring in your step, and a radiant appearance...



Tout icon

The Best Smart Alarm Clocks to Help You Rise and Shine

Waking up is hard to do, but these smart alarm clocks make it so much easier


Tout icon

This Is What Your Sleep Position Reveals About Your Personality

Ever wondered what your favorite sleep position says about your personality? How about your health? Here's what experts have to...

These 13 Bizarre Facts About Dreams Might Keep You Up at Night

Your dreams can be affected by when you dream, whether you smoke, your mental health, and more. And, by the...


You Should Ditch the Top Sheet for Good. Here’s Why

Some people feel very strongly about being for, or against, the top sheet. Here's one writer's opinion on the matter.



This Simple Trick Can Help You Fall Asleep in 60 Seconds or Less

You can finally quit counting sheep—for good!


13 World-Changing Ideas That Came from Dreams (Literally)

From classic novels to scientific breakthroughs to box-office blockbusters, some of our most important innovations were inspired by our subconscious


What Happened After I Tried 5 Different Sleep Apps to End the Insomnia I Had All My Life

If you have a hard time falling asleep at night, get ready to download solutions—no special pillows, pills, or blackout...


Here’s Why People Started Counting Sheep to Fall Asleep

One sheep, two sheep, three sheep...wait, why are we counting sheep again?


Magazine Cover

Subscribe & SAVE

Save Up To 84%!


Tout icon

Getting Less Sleep Could Actually Make You Happier, According to Science

Snoozing could definitely be losing—especially when it comes to your mood.