What does the passage of time look like for a truly quantum object? The world’s best clocks may soon be able to answer this question, testing how time can stretch and shift in the quantum realm and ...

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 ...

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, ...

Fall season is officially here, which means days will begin to be shorter. Cooler weather, fall flavored drinks and football games are the best memories for some during the season. But with those ...

The 47th Bank of America Chicago Marathon kicks off Sunday with a record 53,000-plus runners headed to the starting line in Grant Park, a favorable weather forecast of mostly clear skies with ...

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 ...

Daylight Saving Time is coming to an end soon, and there are three things you can do to prepare for the changing of your clocks. Daylight Saving Time 2025 ends on Sunday, Nov. 2, at 2 a.m., a day ...

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 ...