We marvel at - and fear - its passage. We try to capture it and define it to the nearest nanosecond. "It's a fun thing to worry about," said Noel Poirier, director of the National Watch and Clock ...

WASHINGTON — Our power supply has been so precise that we’ve set our clocks by it. But time may be running out on that idea. A yearlong experiment with the electric grid may make plug-in clocks and ...

WASHINGTON (AP) — Running late for work or just miss that bus? You could have a good excuse: Your electric clock might be running a bit cuckoo. Because of a change in federal energy regulations, some ...

A yearlong experiment with America's electric grid could mess up traffic lights, security systems and some computers — and make plug-in clocks and appliances like programmable coffeemakers run up to ...

A yearlong experiment with the nation's electric grid could mess up traffic lights, security systems and some computers - and make plug-in clocks and appliances like programmable coffeemakers run up ...

Have you noticed your clocks are lagging? It’s not an anomaly in the spacetime continuum, fortunately. The European Network of Transmission System Operators for Electricity (ENTSOE), the body that ...

WASHINGTON » A yearlong experiment with the nation’s electric grid could mess up traffic lights, security systems and some computers — and make plug-in clocks and appliances like programmable ...