Getting enough sleep improves your diet. Eating healthier improves your sleep. Why not combine the two? You probably wish you got more sleep, if only for the performance benefits. A study published in ...

Getting a good night's sleep is a cornerstone of overall health. It impacts everything from mood and cognitive function to metabolic health and immune system strength. While we often focus on ...

The internet claims waking at the end of a sleep cycle will leave you refreshed, but experts aren’t convinced. By Clarissa Brincat Published Sep 9, 2025 9:00 AM EDT Get the Popular Science daily ...

Editor’s note: Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. To prep for a good night’s sleep, start at breakfast. What you eat ...

A new study from Mass General Brigham found that eating only during daytime hours significantly reduces cardiovascular risk factors, such as elevated blood pressure and clotting protein levels. The ...

Restful, high-quality sleep is the cornerstone of good health. It doesn’t just impact your energy levels during the day, but also your mood, cognitive abilities, as well as your immune system and even ...

Common digestive conditions, such as acid reflux, can impact our sleep patterns. Our eating, drinking and activity habits can disrupt our No. 1 recovery tool (sleeping) by causing sleep apnea, the ...

What you eat before bed can impact your sleep. A dietitian shares which 10 common foods to skip for a better night’s rest and happier mornings.

Time to give these so-called sleep hacks a rest? The team behind the sleep tracker Sleep Cycle crunched data from over 1 million global users to determine the social media slumber shortcuts that have ...

Ever wonder why some mornings you wake up ready to go, and others you feel like a zombie? The difference often comes down to when you wake up during your sleep cycle, and that’s exactly what a sleep ...