Adults with a natural preference for nighttime activity may be at a greater risk for behaviors and health factors linked to cardiovascular disease, a new study shows.

A new study has found that 'night owls' or people who go to bed late may have an increased risk of cardiovascular events. The ...

A large U.K. study suggests that staying up late may quietly undermine heart health, increasing the risk of cardiovascular ...

Did you know the time you go to bed can affect your chances of a heart attack or stroke? “Middle-aged and older adults who ...

Being a night owl can be bad for your heart. That may sound surprising but a large study found people who are more active ...

People who stay active late at night, often called night owls, may have a higher risk of heart problems, a new study suggests. Researchers say the mismatch between the body's internal clock and daily ...

Night owls — those who naturally stay up late — may be more likely to develop heart disease, a new study has found.

New study reveals the long-term health outcomes of staying up late and how simple changes can make a difference. Whether ...

Research shows that being a "night owl" may affect your heart health. Find out how and get tips to reduce your risk here.

But adults who described themselves as night owls, especially women, can minimize risks with healthy lifestyle behaviors.

People who are more active later in the day appear to face a higher risk of cardiovascular disease, according to a new study. Researchers explain why.