Your nightly sleep cycle plays a key role in the quality of your sleep. Here's what happens in each stage and why it matters ...

Researchers trace how different sleep stages may fine-tune what we remember, trading specifics for more general knowledge.

Believe it or not, science says you can take a guilt-free afternoon nap. No, really. Getting all of your sleep in a single stretch is the most common sleep cycle, but it may be beneficial to split ...

From tart cherry juice to the timing of your last meal, the emerging science of chrono-nutrition reveals how specific foods ...

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 ...

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 ...

7-9 hours remains the guideline, but not everyone needs that much sleep. Some need less, some need more. Sarah Mitroff/CNET If you find yourself asking, “How much sleep do I need?” you’re not alone.

Eat a balanced diet. You get lots of essential nutrients — like fiber and magnesium — from food. They can help support overall health, including energy levels and sleep. Focus on nutrient-rich whole ...

GOTHENBURG, Sweden--(BUSINESS WIRE)--Sleep Cycle, the leading sleep technology company, today released its 2024 Presidential Election Sleep Report, revealing surprising metrics on how the U.S.

These top-rated sleep trackers make it easier to monitor your rest and improve your sleep habits by using cold, hard data.