Our hacker [glgorman] sent in their submission for the One Hertz Challenge: an analog software clock for Microsoft Windows. I guess we’d have to say that this particular project is a work-in-progress.

In a nod to history, the digital clock’s seconds indicator incorporates the British railway system’s renowned double arrow logo. By Susanne Fowler Reporting from London Train stations are known for ...

Disruptions to our circadian clocks—the internal molecular timekeepers "ticking" in nearly every cell of our body throughout the day—can lead to a wide range of health problems, from sleep ...

In 2008, a team of UCLA-led scientists proposed a scheme to use a laser to excite the nucleus of thorium atoms to realize extremely accurate, portable clocks. Last year, they realized this ...

The U.S. workweek hasn't always been 40 hours long, so maybe something else is possible. Gearstd/iStock via Getty Images Plus About 1 in 3 Americans make at least one New Year’s resolution, according ...