Do we gain, or lose an hour of sleep? Here's what to know as we "spring forward" this weekend, including what it means for ...

A bill recently introduced in Congress proposes half-daylight saving time, permanently setting clocks 30 minutes forward from ...

If you didn’t prepare for Daylight Saving Time, your sleep schedule may be off. CNN wellness expert Dr. Leana Wen offers advice on how to cope with the time change.

IT’S often hard to know exactly how much sleep you should be getting.  Experts claim most healthy adults need seven to nine hours per night – but this is hardly exact, and it also depends on ...

But around puberty, things change. Teenagers experience what sleep scientists call a “ circadian phase delay ”, when the body ...

A one-hour time change may not seem like a big deal—but it can affect your health and well-being. Here's what happens to your body when Daylight Saving Time starts.

If you want to have more time in the day to get things done, and feel better throughout the week, give yourself a bed time, says researcher Laura Vanderkam.

Daylight Saving Time can disrupt a child’s established sleep rhythms. A few practical steps can help ease the transition.

Wondering where to find data for your Python data science projects? Find out why Kaggle is my go-to and how I explore data ...

Python still holds the top ranking in the monthly Tiobe index of programming language popularity, leading by more than 10 percentage points over second-place C. But Python’s popularity actually has ...

Nearly a quarter of teens sleep 5 hours or less per night and the majority sleep less than 8 hours. The problem is pervasive ...