While irregular bedtimes were strongly linked to heart problems, inconsistent wake-up times did not show a clear connection ...

A decade-long study of 3,000+ people links irregular bedtimes to higher heart attack and stroke risk, especially with under 7 ...

Poor sleep isn’t just about not getting enough hours. It’s also about when you sleep, how regular your schedule is, and whether your rest gets interrupted. And according to new research from 88,461 ...

An irregular bedtime in midlife may signal an increased risk of cardiovascular disease. A new study from the University of ...

Does your bedtime vary? A new study links inconsistent sleep schedules in midlife to a doubled risk of severe heart problems ...

A new study found that irregular bedtimes in midlife can double the risk of heart attack and stroke, particularly for those getting under eight hours of sleep. Consistency in sleep timing appears more ...

Sleep timing may be key to heart health, with irregular bedtimes linked to increased risk of heart attacks and stroke.

Teen sleep timing shapes eating habits and activity levels more than expected. Late sleep leads to unhealthy choices and ...

Preliminary results from the "SNAPSHOT study", an NIH-funded collaborative research project between the Division of Sleep and Circadian Disorders at Brigham and Women's Hospital, and MIT Media Lab ...

If you’ve ever been frustrated by your baby’s irregular sleep patterns, take heart. A new study suggests that erratic bursts of sleep may correspond to growth spurts. The study’s lead author, Michelle ...