Sleep Health, Design, Tech, and Travel

Hear Our Newest Podcast

Learn how an astronaut, a news anchor, a pro gamer, and others use sleep to fuel their successes.

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Sleeping Around With Dr. Chris Winter

Watch all 3 episodes now as Chris experiences sleep in extreme environments.

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Smart Sleep Tracker

Unjunk Your Sleep with the most accurate wearable-free tracker outside of a sleep lab.

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Listen Now: Are You Sleeping?

Our new podcast with Vox Media dives into some of the most unique sleep stories to explore what we can learn from our sleep.

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Image of a window over the moon with the text Are You Sleeping? Mattress Firm Produced with Vox Creative.

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A graphic illustration showing several different couples in several different cuddling positions.

21 Cuddling Positions to Help You Connect With the Ones You Love

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Editors' picks

This week's can't-miss stories

A woman holding an ice pack against her neck.

Is Icing Your Vagus Nerve the Secret to Better Sleep?

November 17, 2022

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Doctor preparing patient in bed for polysomnography (sleep study).

How to Prepare for a Sleep Study

November 16, 2022

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A woman laying down in bed with a sheet covering some of her body. The TV is on with static on the screen.

How Bad Is It to Sleep with the TV On?

November 4, 2022

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New & noteworthy

Two people sitting up reading newspapers in bed.

The Week in Sleep News: November 25, 2022

Why standard time is great for your sleep.

A young woman sleeping on a couch with dream clouds hovering above her.

What Exactly Is REM Sleep?

Learn all about this dreamy sleep stage, how much you need, and why it’s important for your brain and body.

top view of asian man sleep well with smile at night.

Morning Lark vs. Night Owl: Who Has Better Sleep Quality?

While you might think morning people and late-night lovers couldn’t be further apart, they both share struggles with bad sleep quality. Believe it or not sleep quality thrives in chronotypes somewhere in the middle.

A woman leaning back with post-it notes over her eyes. The post-it notes have yes drawn on them.

Does Lack of Sleep Really Give You Dark Circles Under Your Eyes?

If you feel like you're constantly fighting with under-eye bags, there may be more going on than getting a bad night's sleep.

Boy falls asleep on a sandwich. He is tired and has put his head on the sandwich. He played too much with his phone and fell asleep.

Here’s Why You’re Sleepy After Lunch

If you feel tired after meals, don’t be alarmed: Postprandial somnolence is totally normal, if irksome. Here are some ways to feel more alert after meals.

Female healthcare worker brushing teeth in bathroom at home

Got Morning Breath? Here's How to Fix It

Halitosis can range from minor annoyance to absolute mortification. No matter how bad it is, here's everything to know about the causes of halitosis and what you can do to fix it.

Person laying in bed, getting ready to winddown and sleep for 7 to 8 hours

Here’s the Ideal Amount of Sleep by Age for Kids and Adults

The average adult needs 7 to 8 hours of sleep, but that’s just a guideline. Here’s how to tell how many hours you really need.

A woman lies on yoga mats and does breathing exercises

9 Best Breathing Exercises for Sleep

Sometimes our racing minds or tense bodies prevent our ability to fall asleep. Mindful breathing or another breathing exercise can help you fall asleep fast.

Overhead view of a couple sleeping at opposite ends of the bed.

Unjunk your sleep

Do you wake up in pain?

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We spoke to experts about what to do when pain makes sleep feels elusive. Hint? It comes with giving yourself a break. Read more.

Is your mattress uncomfortable?

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The average mattress lasts about 8 years, but there are many other signs of comfort and cleanliness to look out for when deciding whether you need to replace yours. Read more.