and advancements in quantum clocks are at the forefront. These devices, which measure time based on the natural oscillations of atoms, have reached levels of precision unimaginable just a decade ago.

An image of the UK MoD's Defence Science and Technology Laboratory's prototype quantum atomic clock, released on 6 January 2025. (Crown Copyright) The United Kingdom ...

A top-secret lab in the UK is developing the country's first quantum clock to help the British military boost intelligence and reconnaissance operations, the defense ministry said Thursday. The clock ...