Here are four signs she says she’d never ignore: “If your sleep issues are lasting for a long period of time (three to four ...

Over the last decade, clinicians, scientists and the public have begun to realize precisely how connected sleep is to human health—discovering a relatively new area ripe for extensive research. “Sleep ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...

You’ve probably had a sleepless night every now and then. But chances are, you’ve never experienced anything like Trevor Reznik’s insomnia. The gaunt industrial worker, played by Christian Bale in the ...

You may remember little to nothing when you wake up, but there’s a lot going on while you sleep. You just spent the previous seven to nine hours moving through a highly structured cycle of sleep ...

Scroll down for a transcription of this episode. This week we revisit our science-backed tips for a good night’s sleep with sleep scientist Eti Ben Simon and host of the Sleep with Me podcast Drew ...

Some animals can sleep with just half their brain at a time. Understanding this phenomenon can help us learn more about human ...

For many years, training and nutrition have been seen as the two pillars of elite athleticism. But a new science is emerging that is changing the way we think about sports performance: the science of ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Baland Jalal lay in bed terrified ...

We all know that getting quality sleep is key to feeling and functioning at our best -- but actually making it happen? That’s a whole different story. Maintaining good sleep habits can feel like a ...

Explore the science behind why we sleep and what we can do to sleep better. Sleep impacts all of us. Whether we get a lot of it or not nearly enough, our quality of sleep impacts other facets of our ...