Aly Lopez was a writer on the sleep and wellness team at CNET. She tested, researched and reviewed sleep and health-related products, technology and trends. She received her bachelor's degree in ...

Sleep apnea can raise insulin resistance when breathing pauses deprive the body of oxygen, which can lead to higher blood sugar and a higher A1C over time. Obstructive sleep apnea (OSA) is common in ...

If you find yourself waking up at 4 or 5 a.m. after going to sleep around 11 p.m. or midnight, rest assured that you aren't the only person experiencing this. You may, in fact, have a rare gene known ...

Narcolepsy is a chronic sleep disorder that makes you extremely sleepy during the day. Doctors don’t know what causes it. But they do understand some of the risk factors and triggers that may bring on ...

It can be hard to think clearly after a bad night’s sleep. And, although nothing will replace a high-quality snooze, new research suggests taking a particular supplement may help you release some of ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...

Elite athletes are particularly susceptible to sleep inadequacies, characterised by habitual short sleep (<7 hours/night) and poor sleep quality (eg, sleep fragmentation). Athletic performance is ...

Jillian Kubala, MS, is a registered dietitian based in Westhampton, NY. Jillian uses a unique and personalized approach to help her clients achieve optimal wellness through nutrition and lifestyle ...

Valerie Cacho, MD, is a board-certified sleep medicine specialist and the founder of the online educational company Sleephoria. Your sleep environment, hormone levels, and certain medications can ...

Where has this sleep chart been all our lives? Sleep – if you ask any parent, what would help make their life easier, the chances are they’ll say ‘a good night’s sleep’. While we all know the newborn ...