Have any last-minute projects you finished just before the end of the decade? To help pass the time, [Erich Styger] decided to build a meta digital clock made up of 24 individual analog clocks, the ...

But physicists have long dreamt of even better clocks that run on atomic nuclei, which are less sensitive to environmental ...

A clock based on radioactive thorium atoms realises a long-held ambition, demonstrating a technology that could eventually ...

Our new tech editor for Analog looks at the evolution of “analog” and how it inadvertently spun off a pop music genre. Operational Amplifiers are exactly that—amplifiers that can perform mathematical ...

A newly discovered genetic clock acts as the body's developmental timekeeper, coordinating the bursts of gene activity needed ...

Daily life is shaped by the solar day, influencing when we wake up, eat, work and sleep. Inside the body, a similar internal ...