So as far as unnecessarily complex timepieces go, we’d say the “Crazy Clock 4” built by [Fearless Night] ranks up there among the all-time greats. This Arduino Pro Mini powered clock syncs ...

The Doomsday Clock is a metaphor that represents how close humanity is to self-destruction, due to nuclear weapons and climate change. The clock hands are set by the Bulletin of the Atomic Scientists, ...

Sunrise alarm clocks are a genius alternative to a traditional digital clock or phone alarm, allowing you to wake up more gently with light that mimics the sunrise and sometimes even nature sounds.

If you’ve ever wanted to get into clock or watch repair, this looks like a great way to get your feet wet unless you’re ready for some serious vintage watch repair. There’s no need to ...

Microsoft Windows now has a ‘photographic’ memory of your computer activity called Recall. Rich DeMuro explains how the feature work, and the privacy issues it raises. Rich also … ...

Narrator: How about showing Brain some on the hour action Clock? Clock: Alright! 1 o’clock! 2 o’clock! 3 o’clock! Narrator: You see Brain, Clock is made up of ...

A clock with hands (an analogue clock) shows us the numbers 1-12. There are 24 hours in one day, so we measure time by splitting the day into two halves. The first 12 hours of the day, from ...

The Doomsday Clock is a design that warns the public about how close we are to destroying our world with dangerous technologies of our own making. It is a metaphor, a reminder of the perils we must ...

What is the molecular clock? Levels of molecular variation could be used, in principle, to estimate divergence times, serving as evolutionary "clocks" that "tick" at different rates. Subsequent ...

New research results have revealed that resetting a disrupted body clock can improve sleep. We introduce a hospital that offers clock-resetting treatments and share dietary tips for better sleep.

While many people use their phone as an alarm, you may want to consider getting a normal alarm clock if you're looking to get better sleep. Although they aren't as common, alarm clocks today have ...