The practice of daylight saving time spans over a century of U.S. law. Here's who started it and why we observe the time ...

Here's what to know about when DST started and ends in 2025 and a quick breakdown of why and when it was adopted in the U.S.

Daylight saving time will kick off on Sunday, March 9, requiring Americans to lose an hour of sleep as time shifts ahead by one hour.

The new time schedule will go until November, when standard time returns ahead of the holiday season. Here's what to know about "spring forward" this weekend, including when the process began ...

We've officially made it to the time of year that many look forward to for longer daylight hours and many dread for the lost hour of sleep that we get during standard time. For those of you who ...

However, some states are looking to remain on permanent standard time, a move sleep and health experts largely agree with. Unlike permanent daylight saving time, there are already parts of the U.S ...

One important pathway is that this persistent mismatch disrupts our sleep patterns and leads to significant sleep deprivation ...

Sunday, at 2 a.m. to be precise, we'll move our clocks, watches and cell phones forward one hour as we enter daylight saving time, leaving standard time, well, an hour behind. That means that once ...