In mammals, including you, specialized nerve cells called the suprachiasmatic nuclei (SCN) in the anterior hypothalamus ...

When it comes to preferred sleep schedules, people are usually placed into one of two groups — early birds or night owls — and each has its own reputation. Society has repeatedly celebrated and ...

While it is difficult to fundamentally change your chronotype, it does naturally shift as you age.Composite: Rita Liu/The Guardian/Getty Images We all know that early birds get the worm. But who wants ...

People typically tend to be either early birds or night owls depending on when they prefer to be awake. Some people feel the most productive early in the morning, and others feel more productive late ...

This article was originally featured on The Conversation. Timing is everything. For early risers and late-nighters alike, listening to your internal clock may be the key to success. From the classroom ...

Early birds tend to wake up and go to sleep earlier in the day. Night owls tend to wake up and go to bed later. Keep reading to learn more about each chronotype, as well as how to change it. Early ...

INDIANAPOLIS (WISH) — “Are you an early bird or a night owl?” Well, about 60% of people are in the middle with only slight preferences either way. But we live in an early bird society, as most work ...

You might be wondering why it matters whether you're an early bird or a night owl—after all, you still have to get up in the morning and face the day, right? If the hustle has turned you into an early ...