Telling time is a key part of elementary school curriculum in the U.S., as many kids read the hands on a clock and write out the correct time.

Should a clock be round? Depends on the style of clock, we suppose. After all, we wouldn’t expect to see a digital clock with a round readout just for fun. But a binary clock — that&#82… ...

The results are in and the Tell Time Contest was a spectacular showing of creativity. Five winners and a number of runners-up have have been chosen based on craftsmanship, functionality, and creati… ...

At this year's recent New York International Gift Fair, it wasn't hard to keep track of the time. There were interesting clocks on every aisle: digital and analog, with hands formed out of slivers ...

Atomic clocks are used around the world to precisely tell time. Each "tick" of the clock depends on atomic vibrations and their effects on surrounding electromagnetic fields.

Atomic clocks are used around the world to precisely tell time. Each "tick" of the clock depends on atomic vibrations and their effects on surrounding electromagnetic fields. Standard atomic ...