Scientists build a nuclear clock that could make atomic clocks obsolete

Scientists in Vienna have achieved a major breakthrough in timekeeping by creating the world’s first self-stabilizing nuclear clock, a technology that could eventually surpass even the most precise atomic clocks. Instead of relying on electrons in atoms, the clock uses the tiny nuclei of thorium...

Source: [ScienceDaily](https://www.sciencedaily.com/releases/2026/10/261008102701.htm)