If you suffer from tinnitus, you know how annoying that persistent ringing can be, but a team of researchers has found a ...

About 10% of Americans say they have chronic insomnia, and millions of others report poor sleep quality. Ongoing research has found that bad sleep could lead to numerous health problems, including ...

By telling the brain that it is still sunlight, blue light from screens inhibits the release of melatonin. Melatonin secretion is decreased and delayed when prolonged screen time occurs late at night.

Over 70 million Americans wear fitness trackers to monitor steps, sleep, and heart rate. A new study suggests these popular ...

Mark Davidson never thought his late-night Netflix binges could lead to a life-altering diagnosis. The 35-year-old software engineer discovered his blood sugar levels were dangerously high during a ...

You are in highly recognizable company if you joke that being exhausted is a part of your personality and roll out of bed already exhausted.

Does too-high cortisol cause sleep disorders such as insomnia and sleep apnea, or is high cortisol a result of those sleep disorders? The answer is complex, and one that scientists are still reaching ...

Blood sugar patterns are strongly linked to differences in sleep quality, duration, and sleep disorders, according to a new ...

Self-harm in young people is a major public health concern, rates are rising, and the adolescent years presents a critical period of intervention. Another modern challenge facing adolescents is sleep ...