This breakthrough in precision timing is about the size of your fingernail and only loses one second every 30,000 years. Reading time 2 minutes This tiny cube fits on the tip of your finger and also ...

India's indigenous satellite navigation system, Navigation with Indian Constellation (NavIC), is facing scrutiny after reports that an atomic clock onboard one of its satellites has stopped ...

Timing is everything in modern warfare, where even a nanosecond’s delay can make the difference between hitting or missing a target in a coordinated drone or missile attack. China may now have taken a ...

Astrid Chevreuil is a visiting fellow in the Europe, Russia, and Eurasia Program at the Center for Strategic and International Studies (CSIS) in Washington, DC. Chevreuil is a career diplomat with the ...

You can buy all kinds of conventional clocks that have hands and numbers for easy reading. Or, like [Fabio Ricci], you could build yourself something a little more esoteric, like this neat shadow ...

One of the biggest surprises following the US-Israel attacks on Iran was how quickly Iran targeted Persian Gulf energy infrastructure. In the early hours of the fighting, energy analysts were ...

Time is almost up on the way we track each second of the day, with optical atomic clocks set to redefine the way the world measures one second in the near future. Researchers from Adelaide University ...