You may have heard of the 4-month sleep regression, which can start around this time and make you feel like you’re back in ...

The change in your sleep schedule can be difficult ... Weather permitting, getting outside in the morning is one of the best ways to reset your internal clock. Exposure to sunshine for 20 to 30 ...

While some people -- as noted above -- should generally avoid naps, with the right strategy, most people can savor an ...

As days darken and outside temperatures drop, getting up earlier can be harder than ever — yes experts say there are ways to ...

New devices promise to help realign your body’s circadian rhythm for better health, but do they work? Here’s what the experts say.

SAD can affect sleep patterns drastically because of your “circadian rhythm interruption, melatonin production changes, ...

One of the most important (and least appreciated) keys to extending your healthspan is a great night’s sleep. It rejuvenates ...

You’ve probably heard the widely-held belief that everyone needs eight hours of sleep a night for optimal health. But does this one-size-fits-all rule actually apply to everyone? Sleep is ...

Moving our clocks back an hour — marking the end of daylight saving time this weekend — is one of those good news/bad news ...

We’re back to that time of year again. The holidays are looming, the air is getting a little cooler, pumpkin spice is ...

Many people have trouble falling and staying asleep, and time shifts like the end of daylight saving don't help. We asked experts specializing in sleep what they do when they just can't stop tossing ...

There are different types of sleep cycles to consider if you have an unconventional schedule or don't need a lot of sleep. Some cycles result in as little as 2 to 4 hours of sleep throughout a 24 ...