The Standard Time Act of 1918 was the first law to implement standard and daylight saving times at the federal level.

Current local time in Eastern Standard Time (Eastern Standard Time time zone). Get information about the Eastern Standard Time time zone. Local time and date, DST adjusted (where ever daylight saving ...

"Falling back" – going from daylight saving time to standard time each November by turning the clocks ... One study showed ...

Two states—Arizona and Hawaii—and the U.S. territories of American Samoa, Guam, the Northern Mariana Islands, Puerto Rico, ...

While the standard time in time zones remained in law, daylight time became a local matter. It was returned nationally during World War II for three years. After that, Daylight Saving Time varied ...

In order to correct confusing and alternating time zones, the Uniform Time Act of 1966 sought a nationwide standard for ...

Daylight saving time begins on Sunday, March 9, meaning most Americans will lose an hour of sleep as we "spring forward." ...

Most Americans should consider going to bed early Saturday night, because they are about to lose an hour of sleep. Daylight saving time is imminent, meaning that on Sunday, 2 a.m. will become 3 a ...