Wondering if the clocks change this year? Here's when and what to know about daylight saving time 2026 start and end.

While DST was observed in some areas, the tradition became official in the U.S. when the Uniform Time Act of 1966 was passed.

As the clocks fall back an hour, our bodies experience subtle disruptions that can have significant impacts on our sleep and overall health. This shift, more insidious than the spring forward, can ...

Most Americans will enjoy an extra hour of sleep this weekend as the nation transitions from daylight saving time to standard time. Shorter days can mean less daylight for outdoor activity, exercise, ...

Daylight saving time for 2025 is beginning to wind down. The clock shift that brought later sunsets in the spring and summer months will end this fall, at 2 a.m. Sunday, Nov. 2. That’s when clocks ...

Many people in the United States may have their circadian rhythm thrown off come Sunday morning, Nov. 2, due to daylight saving time ending. Clocks will "fall back" to standard time this year at 2 a.m ...

Plan on a glorious extra hour of sleep as most of America “falls back” into standard time. But make sure to get outside for some morning sun, too — it’ll help your body clock reset faster. Daylight ...

Plan on a glorious extra hour of sleep as most of America “falls back” into standard time. But make sure to get outside for some morning sun, too — it’ll help your body clock reset faster. Daylight ...