Blue light blocking glasses may not help eye strain, researchers find

Blue light from computer screens and smartphones stimulates eyes and can cause sleep problems — but a new analysis finds blue light blocking glasses may not be much help.

• Aug 18, 2023

Should you consider a "sleep divorce"? Here's what experts say.

If your partner has ever disrupted your sleep, you're not alone. Sleep experts explain how to tell if a "sleep divorce," or sleeping separate from your partner, may be right for you.

• Jul 11, 2023

Survey finds a third of Americans have a "sleep divorce"

A new survey from the American Academy of Sleep Medicine shows how many Americans opt for a "sleep divorce," the practice of sleeping separately from your partner.

• Jul 11, 2023

What to know about sleep apnea after Biden revealed CPAP machine use

President Biden uses a CPAP machine for sleep apnea. Here's what to know about the sleeping disorder, which affects roughly 30 million Americans​.

• Jun 29, 2023

Can "sleep banking" help you feel more rested?

Sometimes sleep deprivation can be hard to avoid, but a strategy called "sleep banking" may help you counterbalance it.

• Jun 15, 2023

Are white noise machines effective?

Noise is a big reason why 1 in 3 American adults doesn't get enough sleep. But for some the solution to noise keeping them awake is … more noise! Correspondent Susan Spencer talks with a sleep specialist about why white noise machines can be an effective means to getting shuteye.

• May 21, 2023
• 2:45

Cutting through the white noise

Noise is a big reason why 1 in 3 American adults doesn't get enough sleep. But for some the solution to noise keeping them awake is … more noise! Are white noise machines effective for getting shuteye?

• May 21, 2023

A mattress tester talks about her dream job

There may be no more important component to a good night's sleep than your mattress. Caira Blackwell, a tester for The New York Times product site Wirecutter, describes what she looks for in a mattress.

• May 21, 2023

Separate bedrooms: A prescription for better sleep?

According to a recent survey, one in five American couples keeps separate bedrooms, thanks in many cases to snorers. But that doesn't mean a lack of intimacy.

• May 21, 2023

Majority of melatonin gummies are inaccurately labeled, study finds

A new study​ published in JAMA found that, of 25 products analyzed, the actual quantity of melatonin ranged from 74% to 347% of the labeled quantity.

• Apr 26, 2023

How morning sunlight can help improve your sleep

Studies have shows that exposure to natural light and morning sunshine can improve your sleep and overall health. Matthew Walker, the director of the UC Berkeley Center for Human Sleep Science, spoke to CBS News about the best ways to improve your circadian rhythm.

• Mar 31, 2023
• 6:18

3 expert tips for improving your sleep hygiene

Having trouble sleeping? An expert shares tips for improving your sleep hygiene.

• Mar 23, 2023

A crippling impact of long COVID? Insomnia.

A crippling symptom of long COVID? Insomnia. CBS News spoke to a woman who experienced this, and doctors say she's not alone.

• Mar 17, 2023

Two years on, sleep apnea sufferers still hurt by CPAP machine recall

The company said it has so far shipped replacements to about 2.5 million customers, roughly half of those who needed them.

• Mar 15, 2023

Good sleep before a vaccine may boost protection, study suggests

A new study found a link between the amount of sleep you get around the time of a vaccine and the level of antibodies produced, especially in men.

• Mar 14, 2023

Napping hacks: A sleep expert's 3 tips to elevate your naps

For National Napping Day, a sleep expert shares tips for getting the most out of your nap.

• Mar 13, 2023

New survey highlights connection between sleep, mental health

We know sleep impacts our mental health and well-being, but a new poll from the National Sleep Foundation is showing just how much.

• Mar 10, 2023

3 sleep tips to help you conquer daylight saving time

Clocks "spring forward" an hour on Sunday, March 12. Here's how to make the shift smoother on your sleep.

• Mar 8, 2023

Want to live longer? Sleeping like this may help

Not getting enough sleep could be shortening your life, a new study suggests​. CBS News spoke with the study's co-author about the "fairly simple" improvements that can help.

• Feb 27, 2023

Quality sleep could extend your life, study finds

A new study suggests that consistently getting a good night's sleep can add up to five years to your lifespan. One of the co-authors of that study, Dr. Frank Qian, an internal medicine resident and clinical fellow in medicine at Harvard Medical School, joined CBS News to discuss the findings.

• Feb 24, 2023
• 5:50

Tips on getting better sleep

According to Consumer Reports, 9 out of 10 Americans have struggled with sleep this past year. Consumer Reports home and appliances writer Tanya Christian joins "CBS Mornings" to discuss the best-tested tips and product recommendations for better sleep.

• Jan 5, 2023
• 4:34

Why Daylight Saving Time is bad for you

It's that time of year when we turn the clocks back an hour, and supposedly get an extra hour of sleep. As correspondent David Pogue points out, there are arguments against adopting a spring-ahead/fall-behind life – or for making Daylight Saving Time permanent.

• Nov 6, 2022
• 2:52

Sebastian Maniscalco, Dr. Cohen on parenting

Comedian Sebastian Maniscalco and his real-life pediatrician Dr. Scott Cohen join "CBS Mornings" to discuss their new podcast, "Daddy vs. Doctor," which offers a candid and funny take on raising kids.

• Nov 4, 2022
• 7:09