New research reveals evening people experience circadian misalignment that may lead to cardiovascular problems, affecting ...

Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

Staying up late may increase the risk of heart attack and stroke, a long-term study warns, linking late sleep habits to poorer heart health and lifestyle factors.

The heart works relentlessly, yet most misunderstand it until something goes wrong. From silent symptoms to emotional stress, ...

New research suggests night owls face higher risks to heart health later in life, driven in part by sleep, smoking, and daily habits.

Bad news, night owls: Staying up late can be bad for your heart. But there's good news, too.

People who naturally stay up late may be putting their hearts under added strain as they age. A large study tracking more ...

Adults in midlife and older age who tend to be most active in the evening, especially women, showed poorer overall heart health compared with those who did not strongly prefer mornings or evenings, ...

Night owls may face higher risks to their heart, especially later in life, with women appearing particularly affected. • Adults in midlife and older age who tend to be most active in the ...

A study of more than 320,000 people found that night owls are more likely to engage in risky behaviors, like smoking and poor ...

Middle-aged and older adults who were more active in the evenings had poorer cardiovascular health compared to their peers ...

Getting 7 to 8 hours of sleep every night is widely considered essential for good health, but a new study suggests that sleep duration alone is not enough. Experts now warn that sleeping at irregular ...