I’m a bit of a watch enthusiast – not that I’ll ever manage to get my hands on an Omega or Rolex – so when I saw a headline ...

When it’s time to wind down, I don’t like fussing with my phone to set my alarm and ambient-noise presets — after all, one of the major benefits of a sunrise alarm clock is that it can keep ...

This event annually marks the end of daylight saving time (DST). This year, on March 9, clocks will be set ahead one hour at 2 a.m. local standard time, which becomes 3 a.m. local Daylight Saving ...

[Auto DST, with Eight Time Zones Selectable] - When DST is on, the clock time will set automatically if the daylight saving time changes. You can also turn it off manually if for no need.

Midtown Plaza's Clock of Nations, which was built in the 1960s, is set to be ticking away again soon, not far from its original home. The restored clock is gearing up to be displayed at Tower 280 ...

And what's light got to do with it? One of the key roles of light is to re-set our body clock, also known as the circadian clock. This works like an internal oscillator, similar to an actual clock ...

String theory remains our best candidate for a theory of everything, but where can it be tested? By studying black holes, says Marika Taylor. When you purchase through links on our site ...

This clock tells the time using set theory and 24-hour time. From the top down: the blinking yellow circle of light at the top indicates the passing seconds; on for even seconds and off for odd.

But none have been as popular as modern portfolio theory (MPT). Here, we look at the basic ideas behind MPT, its pros and cons, and how it should factor into your portfolio management. Modern ...

and implementation of optical lattice clocks, which set new standards in precision timekeeping. Physicists have been trying to observe the energy transition of thorium-229 for nearly 50 years. In ...

A rare isotope, thorium-229, exhibits a unique low-energy nuclear transition that could form the basis of a precise nuclear clock. Observation of this transition in vapour-deposited thin films ...