He worked to develop an atomic clock that is essential to GPS and helped confirm a rare state of matter predicted by Albert ...

In the final analysis, by showing that 10 heterogenous clocks across three continents could agree with each other to within a ...

The world spins faster for 3 days straight in July and August, prompting experts to monitor Earth's changing rotation.

On this week’s “More To The Story,” Daniel Holz from the Bulletin of the Atomic Scientists discusses why the hands of the ...

Optical quantum clocks developed at the University of Adelaide have been proven to outperform GPS navigation systems by many ...

The science behind why the Earth will spin just a little bit faster on July 9, July 22, and August 5, this year.

Earth may experience its shortest day ever, with the Moon’s position speeding up the planet’s rotation by about 1.3-1.6 milliseconds.

Knowable Magazine reports on attosecond science, revealing how scientists study atomic interactions at unbelievable speeds to ...

The IPAS team with the quantum clocks Optical quantum clocks developed at the University of Adelaide have been proven to ...

Atomic clocks and our computer networks are the new, far superior form of time measurement, but we’re forcing them to keep in sync with this older form of measurement,” remarks Dr. David Gozzard, an ...

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

Earth is expected to complete a full rotation on July 9 in roughly 1.30 milliseconds less than the standard 86,400 seconds ...