f.lux is a desktop app that automatically adjusts your screen's color temperature based on the time of day. During daylight hours, it keeps your display bright and cool, similar to natural sunlight.

I get up early by most standards, but even earlier this morning because my bedside clock doesn’t change itself, so when I turned on my computer, I realized I’d rolled out an hour earlier than I had to ...

Daylight saving time ends Sunday (Nov. 2) at 2 a.m. local time, which means you should set your clock back one hour before ...

School: And while proponents want to stop changing the clocks twice a year, opponents — mainly parents and teachers — argue ...

Plan on a glorious extra hour of sleep as most of America “falls back” into standard time. But make sure to get outside for some morning sun, too — it’ll help your body clock reset faster. Daylight ...

Alarm clock use is high, lack of sleep is high ... This biannual disarrangement of our sleep schedules is not all that old.

Jillian Vandall Miao, senior director of publicity at Random House Children’s Books, shares her breast cancer journey and how ...

On Nov. 2, millions of Americans will have to change their clocks back an hour for the end of daylight saving time.

Two factors often determine stock prices in the long run: earnings and interest rates. Investors can't control the latter, but they can focus on a company's earnings results every quarter. Life and ...