Hybrid workers are putting in 90 fewer minutes of work on Fridays – and an overall shift toward custom schedules could be undercutting collaboration

Where, when and how Americans work has dramatically shifted since the COVID-19 pandemic disrupted the routines of everyday ...

Circadian rhythm discovery may transform what time of day doctors induce labor

In a discovery that could shift labor and delivery practices around the world, researchers at Michigan State University have ...
Study Finds

The Flow Of Time May Be Just An Illusion Of The Mind, Philosopher Suggests

We live in the present, moving through time. As events come and go, everything fades into the past. But what is time, really?

Scientists Uncover a Hidden Energy Cost in Quantum Timekeeping

Scientists learned that reading a quantum clock requires orders of magnitude more energy than running it. This surprising imbalance reveals that observation itself shapes the flow and thermodynamics ...

Reading a quantum clock costs more energy than running it, study finds

A study led by the University of Oxford has identified a surprising source of entropy in quantum timekeeping—the act of measurement itself. In a study published in Physical Review Letters, scientists ...