JILA researchers are pioneering a nuclear clock using thorium-229, which offers unprecedented stability compared to atomic ...

For decades, atomic clocks have been the pinnacle of precision timekeeping, enabling GPS navigation, cutting-edge physics research, and tests of fundamental theories. But researchers are now pushing ...

Your Circadian Rhythm is your body’s internal 24-hour clock that not only controls your sleep, but also other important parts ...

Floridians can expect to lose one hour of sleep with the annual return of daylight saving time early Sunday. Clocks in most of the country will “spring forward” at 2 a.m., bringing a later sunrise and ...

The first day of spring is almost here, but before then, our clocks will spring forward one hour this weekend. On Sunday, March 9, we will lose one hour of sleep as we begin daylight savings time ...

The optical lattice clock ... time in optical lattice clocks—to change. By measuring the tiny shifts of oscillation frequency ...

The switch to daylight saving time (DST) is approaching this week, with the clocks set to "spring forward" again on Sunday, March 9. A new poll from Gallup found Americans’ opinions about ...

As convenient as it might be to use your phone as an alarm clock, standalone alarm clocks come with all kinds of features that can make waking up — or even going to sleep — a little less painful.

The TCP software and mobile apps offer clean dashboards with ... Employees can punch in and out for work or breaks via a computer, the TCP mobile app or a variety of physical time clocks. Employers ...

Sunday, at 2 a.m. to be precise, we'll move our clocks, watches and cell phones forward one hour as we enter daylight saving time, leaving standard time, well, an hour behind. That means that once ...