While melatonin supplements are popular, it's not always clear how much melatonin you should take. Here's what doctors ...

A viral video of a social media influencer’s five-hour morning routine has gotten people talking about how best to start your ...

For a good night of sleep, consider getting your circadian rhythm back in sync with the sun. Here’s how to do it.

when your circadian rhythm is most out of step. Unlike screen-based activities that emit blue light and inhibit melatonin — the hormone that regulates sleep — reading a printed book offers a ...

Asthma study shows the importance of using the inhaler in line with the body's natural circadian rhythm so that breathing function is improved during sleep ...

But you may be surprised to learn that the sleep hacks I utilized to help me hit a 100 sleep score involved simple lifestyle ...

When is the best time to take vitamin D supplements? Dietitians explain if you should take it with food, and if you should ...

Discover five research-backed techniques that tackle the root causes of tossing and turning, helping you achieve the ...

Sleeping soundly through the night can feel like a distant dream for some of us. It often boils down to what we’re eating ...

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 ...