Daylight Saving Time ends November 2, 2025, reigniting the debate over its future. Congressional efforts, including the Sunshine Protection Act, to make DST permanent have stalled due to divided ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. A few years ago, I was advising a mid-sized electronics manufacturer struggling to deliver ...

Now that fall is officially here, so is the rush of end-of-year holidays and events. People are slowly prepping for Halloween, Thanksgiving and even the end of daylight saving time. This is a yearly ...

The days of mid-afternoon sunsets are almost upon us as winter draws nearer. A few days after Halloween, most of the US will be moving the clocks backward one hour. Daylight saving time ends on Nov. 2 ...

When is daylight saving time? Daylight saving time starts on the second Sunday of March, when clocks spring forward an hour. Clocks will fall back an hour – so we will gain an hour – on Nov. 2, 2025, ...

Daylight saving time starts on the second Sunday of March, when clocks spring forward an hour. Clocks will fall back an hour – so we will gain an hour – on Nov. 2, 2025, which is the first Sunday of ...

Optical lattice clocks are emerging timekeeping devices based on tens of thousands of ultracold atoms trapped in an optical lattice (i.e., a grid of laser light). By oscillating between two distinct ...

Correction & clarification: A prior version of this story misstated the origin of the U.S. law on daylight saving time. Many countries around the world and most of the United States still observe the ...

Get ready to change your clocks back again, as daylight saving time ends early next month. In November, clocks will "fall back" to standard time, where they will remain until next spring. For some ...

WASHINGTON — Daylight saving time is coming to an end for 2025 on Nov. 2, the first Sunday in November. Clocks will "fall back" one hour at 2 a.m. on Nov. 2, granting most people an extra hour of ...

As fall rolls in and Halloween decorations start popping up in yards and stores, as of Oct. 2, we are exactly one month away from falling back and changing our clocks to get one more hour of sleep and ...