A technological innovation could revolutionize the precision of navigation systems. A tiny device, shaped like a comb, ...

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

The threat of GPS jamming extends beyond aviation. Without GPS, our lives would grind to a halt: in 2017, a government report stated that systematic GPS jamming could bring the UK's financial, ...

That is why atomic clocks form the backbone of Coordinated Universal Time (UTC) — which is used to set global time zones — ...

The clock hands are set by the Bulletin of the Atomic Scientists, a group formed by Manhattan Project scientists at the University of Chicago who helped build the atomic bomb but protested using it ...

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

They may also set themselves according to atomic clocks. Daylight Saving Time will start on Sunday, March 9, this year. Clocks will move ahead one hour at 2 a.m. And the amount of sunlight in our ...

For decades, atomic clocks have been the pinnacle of precision timekeeping, enabling GPS navigation, cutting-edge physics research, and tests of ...

With access to a 10-MHz timebase from a cesium fountain atomic clock — no less a clock than the one that’s used to define the SI second, by the way — [Daniel] looked for ways to sync the ...