Daylight saving time in 2025, when clocks change by an hour, has begun. Here's a look at when exactly we "spring forward" and how daylight saving time works. What time exactly does the time change for ...

A fringe new theory suggests that time is the fundamental structure of the physical universe, and space is merely a byproduct. According to Gunther Kletetschka, a geologist — not a physicist, you’ll ...

As 2024's daylight saving time ends and clocks fall back, most of the U.S. will change the time on clocks — but there are two states and several territories that do not observe daylight saving time.

Time is all around us: in the language we use, in the memories we revisit and in our predictions of the future. But what exactly is it? The physicist and Nobel laureate Frank Wilczek joins Steve ...

Person of the Year is one of our most enduring franchises. Every year, we aim to name a Person of the Year—the person, group, or concept that had the most influence on the world during the previous 12 ...

"Time flies," "time waits for no one," "as time goes on": The way we speak about time tends to strongly imply that the passage of time is some sort of real process that happens out there in the world.

Time is not to be trusted. This should come as news to no one. Yet recent times have left people feeling betrayed that the reliable metronome laying down the beat of their lives has, in a word, gone ...

Could the observable universe be exclusively composed of layered, mutually entangled systems? The passage of time puzzles quantum physicists, who seek to fit it into a cohesive model. One wild theory ...

Time, not space plus time, might be the single fundamental property in which all physical phenomena occur, according to a new theory by a University of Alaska Fairbanks scientist. The theory also ...

Time management fails to address the complexities of the modern world. It's time we recognize its pitfalls and move towards a more realistic approach to productivity. In today's digital work ...

Forbes contributors publish independent expert analyses and insights. Mark Travers writes about the world of psychology. Time may be the most important resource there is. “Time poverty” refers to ...

TIME CEO Jessica Sibley sent the following note to staff on Wednesday: On my first day as CEO—one year ago next week—I laid out our collective vision and strategy for TIME 3.0 with the following goals ...