G-SHOCK's legendary MASTER of G watch line adopted a high-visibility “rescue yellow” to match emergency colors.

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 ...

A view of the Skagit Valley Tulip Festival from an Atomic Helicopters tour in April ... s Dutch roots can be seen not only by the two clocks in its warehouse displaying Dutch and local time ...

Alarm clocks can be either digital or analog ... brightness allow you to see the time during the day but prevent the light from keeping you up at night when it’s time for bed.

Direct Evidence Revealed for Rare Pulsing Pear-Shapes in Gadolinium Nuclei Mar. 17, 2025 — Scientists have acquired direct evidence of rare, pulsing pear-shaped structures within atomic nuclei ...

So steady are these oscillations that atomic clocks keep better time than the spinning earth itself The "pendulums" which regulate them are the vibrating parts of atoms or molecules.

Mar. 17, 2025 — Scientists have acquired direct evidence of rare, pulsing pear-shaped structures within atomic nuclei of the rare-earth element Gadolinium, thanks to new ...