Researchers have designed a quantum version of a pendulum clock. It could shed light on timekeeping in the quantum realm ...

Here’s how to build a pendulum-controlled clock which can be made really accurate. Retro? – yes, but an interesting project all the same. You’ll need a spare quartz clock which must be adapted by ...

Time is an inalienable part of our reality. Scientists don’t understand it fully at the universe’s largest and smallest scales, but fortunately for humans, a panoply of natural philosophers and ...