“Quantum clocks running at the smallest scales were expected to lower the energy cost of timekeeping, but our new experiment ...

If you can read a traditional analog clock then congratulations, you’re smarter than artificial intelligence. AI is proving ...

A study led by the University of Oxford has identified a surprising source of entropy in quantum timekeeping—the act of ...

Daylight saving time ends this Sunday at 2:00 a.m. It was introduced in 1918 as a way to conserve energy by making the most of summer's daylight hours. But some people say that shifting our clocks is ...

A young revolutionary is about to come face-to-face with political reality.

Let’s be honest: there are a thousand reasons why people hate reading. We had to read “classics” in high school. Shakespeare ...

This clock is called your circadian rhythm. It is controlled by the brain but can also be influenced by external factors such as sunlight. This might explain why exercising in the morning in winter ...

Plan on a glorious extra hour of sleep as most of America “falls back” into standard time. But make sure to get outside for some morning sun, too — it’ll help your body clock reset faster. Families of ...