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

Last month, a consortium of 69 scientists from across Europe and Japan completed the largest and most coordinated comparison ...

The technological race for the future has been at a dead sprint for decades, but some early retro gadgets retain plenty of ...

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

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.

So far, the shortest day ever recorded was July 5, 2024, when Earth rotated 1.66 milliseconds faster than usual. This year, ...

The history of clocks is a remarkable tale of human ingenuity and the pursuit of precision. Explore how ancient civilizations began measuring time and how this led to the creation of the first true ...

Q&A with Abeba Birhane on how she was censored during the AI for Good summit and how the industry can do better.

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and molecules, and laser-wielding scientists are revealing the action ...

It has a great deal to do with perceptions of credibility.” - Herman Kahn, Thinking About the Unthinkable in the 1980s (1984) ...