The "Clock of the Long Now," which will tell time for the next 10,000 years, has cost $42 million to build so far. The huge mechanical clock ticks once per year and chimes once per millennium. Jeff ...

The objective of the project is to create and display a working clock on the surface of a CRT tube in the form of oscilloscope. The design uses an old TRIO 20MHz oscilloscope to produce the image. A ...

What if you could build a clock that would last for 10,000 years? A clock that would tick only once a year, bong once a century, and cuckoo once a millennium? A clock that would be a symbol of ...

At Pennsylvania's Capitol building, clocks that are more than a century old still help lawmakers tell the time. There are 273 vintage clocks inside the Capitol, that are all working. They've become ...

The time is nigh for nuclear clocks. In a first, scientists have used a tabletop laser to bump an atomic nucleus into a higher energy state. It’s a feat that sets scientists on a path toward creating ...

OLYPHANT — The time has come for Olyphant to modernize its century-old clock tower. Borough council voted Tuesday to use $37,500 to pay for the rehabilitation and repair of the clock tower rising ...