We've all heard the best approach to solve a problem is to "sleep on it." It turns out there may be more truth to this adage ...

An AI tool called SleepFM analyzes sleep data from a single night to identify patterns linked to disease risk years before ...

Sleep specialists diagnose and treat sleep disorders, and many complete a sleep medicine fellowship after training in internal medicine, psychiatry, pediatrics, or neurology. Talk with your primary ...

Sleep has two phases: non-rapid eye movement (NREM) and rapid eye movement (REM). It also has four stages that repeat in 4 to 6 cycles nightly. Each stage affects your body differently, from light ...

Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Annie Chou Annie Chou is a writer covering home office, cameras, and games.

Maggie O’Neill is a health writer and reporter based in New York who specializes in covering medical research and emerging wellness trends, with a focus on cancer and addiction. Prior to her time at ...

Using an air purifier nightly could improve sleep and reduce blood pressure for some people. Experts recommend choosing a ...

Indicator species are living organisms that tell us that something has changed or is going to change in their environment. They can be easily observed, and studying them is considered a cost-effective ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Khadija Khartit is a strategy, investment, ...