Some people dread the sound of their alarm clock, while others practically leap out of bed before the sun comes up. If you fall into the second group, you might have wondered what gives you that extra ...

Forbes contributors publish independent expert analyses and insights. Caroline Castrillon covers career, entrepreneurship and women at work. From Apple CEO Tim Cook to Vogue editor-in-chief Anna ...

Snoozing and waking up as late as possible made Kim Schewitz feel sluggish, but she couldn't stop. Here's how she quickly ...

Waking up at dawn with the bakers and the baristas may not be for everyone — especially night owls. Whether you have to wake up early or you'd like to become more of a morning lark, here are a few ...

If you’ve ever jolted awake between 3 and 5 in the morning—eyes open, mind suddenly online—you know how weirdly specific it feels. It’s not the middle of the night where you expect to be half-asleep ...

Add Yahoo as a preferred source to see more of our stories on Google. The health reporter Kim Schewitz used to be a chronic alarm clock snoozer who felt tired all the time. Jet lag helped her work out ...