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

Being a night owl can be bad for your heart. That's according to a study showing night owls had poorer overall cardiovascular ...

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

Adults — especially women — who stay up late have a worse cardiovascular health score and a higher risk of heart attack or ...

Researchers found that “night owls had a 79% higher prevalence of having an overall poor cardiovascular health score.” ...

People who stay up late are more likely to have heart attacks and strokes than people who go to bed earlier, new research ...

Night owl habits are linked to higher health risks. That may sound surprising but a large study found people who are more active late at night — when most of the population is winding down or already ...

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.

"Evening type" people had a 16% higher risk of heart attack and stroke.

As a result, night owls had a 16% higher risk of heart attack or stroke during about 14 years of follow up, researchers said.

WASHINGTON (AP) — Being a night owl can be bad for your heart. That may sound surprising but a large study found people who ...

Adults with night owl tendencies face a higher risk of damaging their cardiovascular health and suffering potentially fatal ...