Weight fluctuation happens daily, week to week, or month to month. Learn about causes and when to see a healthcare provider about weight changes.

The best sleep apps, like Calm and Headspace, support healthier sleep habits by offering guided relaxation, soothing ...

Focussing only on heart attacks may be incomplete. Listen to your heartbeat closely to prevent sudden cardiac arrest, says ...

Persistent exhaustion is often blamed on stress, workload, or poor sleep, but a growing body of research points to something ...

Sleep is one of the core metrics all smart rings track. They typically offer a daily sleep score out of 100, which takes into ...

Baby weight fluctuations might confuse you as you try to track growth, but they are completely normal. Once you understand ...

In 2026, keeping up with your health goes far beyond an annual checkup at the doctor's office, and the days of following a one-size-fits-all diet and exercise plan are behind us. Now, watches, ...

Every animal with a brain needs sleep — and even a few without a brain do, too. Humans sleep, birds sleep, whales sleep and even jellyfish sleep. Sleep is universal "even though it's actually very ...

Sleep is an independent and modifiable risk factor for cardiovascular disease (CVD) , prompting a shift towards routine bidirectional screening in clinical practice. Experts concluded the Sleep ...

Dr. Diego Ramonfaur is often sleep-deprived. In his third year of an internal medicine residency at the Cleveland Clinic in Ohio, Ramonfaur faces schedule changes every one or two weeks. With ...

Expect lower humidity to keep above-average temperatures more comfortable Tuesday afternoon. Mostly sunny skies help with a nice warm-up into the low 80s Tuesday afternoon with a high temp around 83° ...