ESA's Atomic Clock Ensemble in Space (ACES) has arrived at NASA's Kennedy Space Center in Florida, United States. This ...

Oklahoma will not "lock the clock" for now after state lawmakers struck down a bill that would establish the year-round ...

When someone tells you they ran a marathon, chances are, your first question is “what was your time?” That’s a totally normal ...

Oklahoma's bill to end daylight saving time failed to pass in the House, continuing the biannual clock change.

Daylight saving time starts at 2 a.m. on Sunday, March 9. That means you'll want to set your clocks one hour ahead either ...

One of these is in the field of timing, the little board has no real-time clock. Users must rely on the on-board crystal oscillator, which is good enough as a microprocessor clock but subject to ...

Daylight saving time will begin on March 9, 2025. That day, most Americans will lose an hour of sleep when the clocks turn ...

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