Oura Heath’s C.E.O. Knows the Secret to Better Sleep

Oura Health makes a pricey smart ring that busy executives, celebrities and others use to track health measures like their sleep patterns. It expects $1 billion in sales this year.

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Are the Longevity Rules Different for Women?

We asked experts in health and aging about what women really need to do to live longer.

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When Should You See a Doctor About Sleep?

Here are some signs that it’s time to make an appointment.

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Why a Kiwi May Be the Perfect Snack

The fiber-rich fruits are packed with nutrients. Here’s how they may benefit your health.

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How Harmful is Blue Light For Sleep?

Sleep scientists are changing how they think about screen use at night.

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Can An App Help You Tackle Jetlag? We Put Two to the Test.

Apps promising to swiftly ease jet lag have proliferated. We traveled to the other side of the globe and back to see if they made a difference for a long-haul journey.

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A Pill for Sleep Apnea Could Be on the Horizon

Experts say that if the new drug gets approved, it may lead to a big shift in how we treat the condition.

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Sharing a Bed With Your Kid? It’s Totally Normal in Asia.

Bed sharing tends to be unpopular and contentious in the United States. But in many Asian countries, the question is often not whether to do it, but when to stop.

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Is Benadryl Harmful?

Every allergy medication has its pros and cons. Here’s what to know.

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How Florida’s Attempt to Let Teens Sleep Longer Fell Apart

After lawmakers required high schools to start no earlier than 8:30 a.m., school administrators complained that it was unworkable. Last month, Gov. Ron DeSantis signed a repeal.

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