Two independent research teams have achieved a longstanding goal in physics: building a working nuclear clock. The devices, developed by Beichen Huang and colleagues at Tsinghua University and by Luca ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Lawmakers in Washington are once again pushing to end the twice‑yearly ...

Few concepts in physics are as familiar, yet as enigmatic, as time. In Einstein's theory of relativity, time is not absolute: its passage depends on motion and gravity. But when combined with quantum ...

The sun rises on the North Slope in early 2019. Large majorities of Alaskans tell pollsters they’re sick of changing their clocks twice a year. And for years, lawmakers have introduced bills that ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. In 2026, daylight saving time in the U.K. and across most of Europe begins on Sunday, March ...

For example, on Saturday, the day before the time change took effect, sunrise in Boston was at 6:09 a.m. and sunset at 5:41 p.m., according to the National Weather Service. On Sunday, after the clocks ...

No, I did not prepare for the start of Daylight Saving Time this past weekend, when most people in the United States move their clocks forward an hour. That means sunset will come later — despite our ...

Daylight saving time in 2026 will begin on Sunday, March 8, when clocks spring forward one hour. The time change officially occurs at 2 a.m. to minimize disruption, particularly to train schedules.

Daylight saving time begins on the second Sunday in March and ends on the first Sunday in November. Tennessee has a trigger law to permanently adopt daylight saving time if federal legislation is ...

This is read by an automated voice. Please report any issues or inconsistencies here. See more from the L.A. Times in Google Search. Set us as preferred After enduring months of long, dark — and, in ...

The start of daylight saving time, the time period in which many Americans set their clocks ahead by an hour, is fast approaching. The seasonal time change when we "spring forward" will occur on ...