The time to "spring forward" is nearly upon us. See when you'll have to adjust your clocks.

Corrections & clarifications: An earlier version of this story didn't explain the origins of daylight saving time, which was the result of a basic framework originally introduced in the Uniform Time ...

Prepare to lose an hour of sleep as daylight saving time arrives this weekend. Millions of people in the United States will "spring forward" on Sunday, March 8. As part of daylight saving time, clocks ...

For example, on Saturday, the day before the time change took effect, sunrise in Boston was at 6:09 a.m. and sunset at 5:41 p.m., according to the National Weather Service. On Sunday, after the clocks ...