Clocks spring forward at 2 a.m. Sunday, March 8. Here’s exactly when daylight saving time begins and ends in the U.S., Canada ...
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 ...
According to the Department of Transportation, which oversees the nation's time zones, there are two states and five U.S.