The duration and quality of sleep are both essential to overall health, experts agree — but when does a focus on getting a good night's sleep turn into a harmful fixation? For some people, checking ...

There are a thousand reasons to quit smoking, and if it's your New Year's resolution, you're on your way to better health. And also better sleep. Nicotine creates a state of alertness in your body ...

If you struggle with sleep issues, you're not alone. It's estimated that 50 to 70 million Americans currently experience a sleep disorder, with over one-third of adults not sleeping enough. It's ...

A study investigated the effects of going to bed 2 hours later than normal but getting up at the usual time. It found that people not only became more impulsive and prone to mistakes the following day ...

New research finds that after a night of shorter sleep, people react more emotionally to stressful events the next day -- and they don't find as much joy in the good things. This has important health ...

Through each life stage, sleep is critical to our mental, cognitive, and physical health. This tells us that sufficient sleep is a foundational aspect of life, akin to fresh water, nutritious food, ...

Females sleep less, wake up more often and get less restorative sleep than males, according to a new animal study by CU Boulder researchers. The findings, published in the journal Scientific Reports, ...

Please provide your email address to receive an email when new articles are posted on . March includes several events dedicated to sleep health and wellness. This week marked Sleep Awareness Week, ...

"Positive emotions plus deep sleep equals longer-lasting perceptual memories." ScienceDaily. www.sciencedaily.com / releases / 2025 / 02 / 250203203355.htm (accessed November 28, 2025).