Add Yahoo as a preferred source to see more of our stories on Google. You wake up at the crack of dawn and power through mornings at work. By the afternoon, though, you’re crashing. Compare that to ...

Are you going to bed, eating lunch and having sex at the right time? According to clinical psychologist and sleep specialist Michael Breus, your genetics can tell you when it’s the perfect time to do ...

The answer has less to do with morning people’s discipline than with deep evolutionary history, and a molecular clock ticking ...

A growing body of research also suggests that your chronotype can affect the benefits you see from exercise. People who ...

You’ve probably heard about early birds and night owls. Both are references to sleep chronotypes, or the body’s natural inclination to be awake or asleep at certain times. “Your chronotype is driven ...

Are you an early bird, a night owl, or something in between? Your sleep chronotype is your body’s natural pattern of sleeping and waking. Knowing your sleep chronotype is key to figuring out when ...

If you feel more sluggish during certain times of the day, it could be due to your sleep chronotype. The chronotype affects the body’s natural tendency to be asleep or awake, according to the Sleep ...

We often praise early risers, and criticise night owls. However, what we must understand is that every individual has their ...

Early to rise makes a person healthy and wise? Not necessarily. Depending on how your body clock is wired, the opposite may be true! Every person's body is set to follow daily patterns, including one ...