By using paired, offset optical combs and RF electronics, researchers devised a unique atomic-clock architecture.

Atomic Digital Clock Auto Set (no back light) - Using radio frequencies broadcast ... Savings Time while set the DST on. Atomic Wall Clocks Battery Operated with Alarm - This digital calendar ...

While it may look like a blazing red ruby, the 2.33-carat Winston Red Diamond is just that—a diamond. One of the rarest ...

By controlling individual atoms, researchers have demonstrated a way to turn previously unwanted atomic motion into an ...

Manuel Endres, professor of physics at Caltech, specializes in finely controlling single atoms using devices known as optical ...

A team of physicists at Caltech have discovered a new way to use the natural motion of atoms to store and process quantum ...

There is a set of very special numbers, known as the fundamental constants of nature, that cannot be explained. Where do they come from?

Swisscom launches embedded security solutionNetomnia deploys Adtran’s 50Gbit/s PON gearDatacentre interconnect (DCI) ...

Editor in Chief Nancy Shute discusses the centennial of quantum mechanics’ framework, Hubble’s 35th anniversary and the legacy of Kanzi the bonobo.

With greater control over the quantum realm, physicists are poised to make major leaps in quantum computing, quantum gravity and more.