Daylight saving time is a divisive topic. Our columnists unpack its origins.

Researchers are discovering that "springing ahead" each March for daylight saving time is connected with serious negative ...

Daylight saving time​ in 2025, when clocks change by an hour, has started. Here's a look at when exactly we "spring forward." ...

On Sunday at 2 a.m., clocks moved forward one hour to 3 a.m., a change ... The Navajo Nation spans Arizona, Utah, and New ...

"As the March 9 switch to daylight saving time (DST) approaches in the U.S., the majority of Americans (54%) say they are ...

In 1915, Detroit led the charge to move Michigan from Central to Eastern time. A group of Detroiters known as the More Daylight Club started the movement, because they wanted more daylight in the ...

Navigating between varying time zones is on the cards with world clocks and time zone maps, that provide global users with a visual representation of different time zones, allowing them to quickly ...

How we came to move the clock forward in the spring, and then push it back in the fall, is a tale that spans over more than a ...

Time jumped forward one hour in the early morning on Sunday, meaning Americans lost an hour of sleep but gained daylight.

Daylight saving time starts Sunday, despite sleep experts (and the president) hoping to eliminate time changes.

After approximately four months of observing standard time, clocks will spring forward overnight as the observance of daylight saving time begins in much of the United States.

Clocks will "spring forward" one hour at 2 a.m. on Sunday ... The act is also responsible for the five time zones still in ...