La Crosse's North Community Library will close permanently in June 2026, but library officials are already working on plans ...
A study led by the University of Oxford has identified a surprising source of entropy in quantum timekeeping—the act of ...
Scientists built a tiny clock from single-electron jumps to probe the true energy cost of quantum timekeeping. They ...
The clock the team used to demonstrate this principle consists of a pair of quantum dots coupled by a thin tunnelling barrier ...