If you’ve ever tossed and turned through the early weeks of pregnancy, unsure whether your changing sleep patterns meant anything more than discomfort or hormones—you’re not alone. And now, a ...

When young adults start working, the amount of daily physical activity they do increases sharply, only to fall away again over the new few years, while the amount of sleep they get falls slightly, ...

If you’ve ever tossed and turned through the early weeks of pregnancy, unsure whether your changing sleep patterns meant anything more than discomfort or hormones—you’re not alone. And now, a ...

Increasing sleepiness over 5 years doubled dementia risk among cognitively unimpaired women in their 80s. Sleep efficiency, wake after sleep onset, and nap duration and frequency were individually ...

“My child wakes up at 2am and is up for 1-2 hours!” One of us remembers very clearly the first time her daughter ended up doing this. At around 14 months, she woke up in the middle of the night and ...

In most of the U.S., clocks will spring forward at 2 a.m. Sunday, March 9. While most simply consider the time change a biannual nuisance, doctors caution there can be health consequences in changing ...