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

Because they can enumerate one second up to around 18 decimal places, scientists expect optical clocks will become the ...

Earth is set to experience unusually short days in July and August 2025. The Moon's orbital position is subtly accelerating ...

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

Back in 2023, scientists were already puzzled by the Earth’s accelerating rotation, while some speculated that global warming ...

Global positioning systems that support mapping programs are a prime example of how basic science can lead to unforeseen but ...

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

Find Gps Accuracy Latest News, Videos & Pictures on Gps Accuracy and see latest updates, news, information from NDTV.COM. Explore more on Gps Accuracy.

If it feels like summer is flying by, science says you’re not imagining it. Starting Wednesday, Earth is literally spinning ...

More information: Thomas Lindvall et al, Coordinated international comparisons between optical clocks connected via fiber and satellite links, Optica (2025). DOI: 10.1364/OPTICA.561754 ...

“The optical clock community is strongly motivated to obtain the best possible set of measurements before the SI second is ...

The clocks were connected via fiber optic cables spanning thousands of kilometers across Europe and satellite-based IPPP (Integer Precise Point Positioning) technology for more distant locations.