The Eight Sleep Pod 4 is a high-tech mattress cover that adjusts temperature to help you sleep cooler or warmer. It tracks ...

Summer is approaching and temperatures are already heating up in many areas. The ideal temperature for sleeping is around 65 ...

It's no secret that a good night's sleep is key to a healthy brain. However, the full extent of the importance of rest on our ...

REM stages and one REM stage. Ideally, you repeatedly cycle through each stage. Learn how long each stage lasts.

Too hot or too cold? Sometimes it can seem impossible to find a sleep temperature that's just right. And this can have a big impact on how well we rest and recover at night. Sleeping on the best ...

Previous studies have tied late-night workouts to sleep disturbance ... sleep could negate the benefits to brain health gained through exercise. “If exercising within a four-hour window of ...

Sleepiness is often written off as a byproduct of today’s always-on society, but it can have serious health consequences, ...

As a newborn, Jessica Vintinner’s foster son struggled to sleep through the night. He suffered from Neonatal Abstinence Syndrome, or NAS, drug exposure in the womb that causes infant ...

It can be a struggle to fall asleep (and stay asleep), but some of the best sleep tech can make this feat easier and more comfortable with less middle of the night disruptions. My pick for the ...

Having a daughter who doesn't sleep through the night, this finding does not surprise me. After we have finished looking at the data, Dr Harrington tells me about the benefits of having the sleep ...

“I slept well through the night and didn’t wake up because I was ... you don’t mind forking over a pretty penny for it—the Sleep Number Climate 360 is one of the most decked out mattresses ...

The display dims automatically as the night progresses ... might work well for people who have trained themselves to sleep through sound alarms or who can't hear them. You put the puck under ...