If you’ve ever suffered a night of poor sleep—like, you got about three hours less than you wanted—you may have found yourself in a doom spiral, thinking that you’ll never sleep well again (been there ...

The time change can leave you yawning the next day. But for many Americans, sleep deprivation is a year-round problem. By Emily Schmall It’s time to change the clocks again, and getting out of bed may ...

A research group has discovered that in mammals, a protein kinase A (PKA) promotes wakefulness, while protein phosphatase 1 (PP1) and calcineurin promote sleep. This study revealed that the balance ...

People with certain types of long-term sleep disorders feel extremely tired during the day, a condition known as excessive daytime sleepiness (EDS). There are many medicines that work in different ...

We were joined by insomnia specialist Kathryn Pinkham for a live Q&A on all things sleep. Here, we share her wisdom including ditching the sleep trackers and why 8 hours is a myth ...

Travel is often a necessity in the business world, and as enjoyable as it can be, it can also be completely disruptive to ...

It is generally assumed that if you are sleepy during the day, more nighttime sleep will make you less sleepy. I don’t think anyone, from sleep scientists to the general public, would disagree. At ...