Do you sleep hot or cold? Whether yes or no, you'll want to learn about this cool product my partner and I have been sleeping on for months. Aly Lopez is a writer on the sleep team at CNET.

But too much exercise at the wrong time could aggravate insomnia. By Hannah Singleton Sleep and exercise work together like gears in a machine: When one turns smoothly, the other follows suit.

Sleeping and waking up at different times is associated with an increased risk of heart attack and stroke, even for people who get the recommended amount of sleep, according to new research.

Good sleep is crucial for your overall health, but new research suggests it could impact your dementia risk, too. For the study, researchers analyzed data from 445 adults aged 65 and up who lived ...

People with highly irregular wake/sleep rhythms had a 26% increased risk of heart attack, stroke or heart-related death This risk remained significant even if people got the recommended seven to nine ...

Going to bed and waking up at the same time each day has long been thought to benefit sleep quality and now, research has linked doing the opposite with potentially fatal consequences. In one of ...

An irregular sleep-wake cycle is associated with a heightened risk of major cardiovascular events, such as heart attack and stroke, even for those who clock up the recommended nightly hours of ...

Many people claim that using cannabidiol (CBD) helps them sleep. While more research is needed, some studies do support these claims. When testing multiple CBD gummies ourselves, we experienced ...

“Error 404: Sleep not found.” That was the insta message card that changed the life of 31-year-old Karthik Bhaskar, who would scroll his way to dawn, sleep at 5 ...