Add Yahoo as a preferred source to see more of our stories on Google. The world's first nuclear clocks have ticked. A team of physicists has demonstrated a working timekeeping device regulated not by ...

Humanity has used clocks since we became aware of the concept of time. And as technology has improved, so have our time-keeping methods. Today, many people rely on digital clocks to track the hours ...

This breakdown shows how scientists adapted microscopy techniques to capture graphene’s ultra-thin structure. Watch this Komodo dragon kill prey 3x its size... it doesn’t let go Never buy fresh ...

Pictures of the components used in making an atomic clock. The ion trap (left image) holds the clock in place. The optical/laser apparatus (right images) measures the clock’s frequency. Fukuoka, Japan ...

Nuclear weapons experts are raising the alarm bells over the pressing need for the Trump administration to codify in any new deal a ban on Iran’s attempts to use plutonium from its facilities to build ...

Microchip Technology has expanded its Tuscaloosa plant to meet growing demand for its precision timing systems. The facility produces hydrogen masers, which are atomic clocks used in cell networks, ...

Pope Leo XIV called for responsible use of atomic energy on Sunday, the 40 th anniversary of the Soviet-era disaster at the Chernobyl nuclear power plant in Ukraine. More than two dozen people died in ...

For many businesses, the need for adaptable, event-ready space is constant. Finding a solution that is cost-effective, structurally sound, and aesthetically pleasing can feel like a significant ...

Photonic devices are outpacing electronic circuits in bandwidth and speed, yet the seamless integration of photonics and electronics remains a critical challenge for high-performance computing and ...

Most clocks, from wristwatches to the systems that run GPS and the internet, work by tracking regular, repeating motions. To build a clock, you need something that ticks in a perfectly repeatable way.