Shimadzu Corp, a Kyoto, Japan-based precision equipment maker, has started selling a clock which is accurate to a deviation ...

Resembling a squat, wide fridge, the world's most accurate clock went on sale for $3.3 million in Japan on Wednesday.

One of the handsomest picks in our round-up, this analog clock from Danish architect Arne Jacobsen has a gorgeous clock face ...

Explains the concepts of latitude and longitude, which are used to locate places on Earth. It describes how latitude is ...

Those are the places under U.S. jurisdiction that do not observe the manifest folly of Daylight Saving Time, and will be ...