If you wanted to build a clock with a 7-segment display, there are a wide variety of ways you might go about it. You could grab some 74-series logic chips and create a whole bunch of counters and ...

Retrograde clocks are unique, in that they eschew the normal fully-circular movement for the hands. Instead, the hands merely sweep out a segment of a circular arc, before jumping back to their start ...

New Delhi, Sep 24 (PTI) Researchers have created an atomic clock, built from the element lutetium, which they say can measure a trillionth of a second accurately and is the most stable one across ...

Yuan-Yu Jau is on a quest to build the world's smallest atomic clock, a device that measures time with extreme accuracy. If successful, he and his team at Sandia will have made one smaller than a ...

Add Yahoo as a preferred source to see more of our stories on Google. (koto_feja/Getty Images) A breakthrough in chronometry decades in the making could redefine the limits of how we keep time. Using ...

Anyone have the time? Fear not, because this Time Keeper PC case mod is everything you could ever need and more. With a functioning clock built into the side panel, this is easily one of the most ...