After going public with her heartbreak over being recast in 'Furiosa,' the star says the film is "absolutely beautiful" ...

Frequency Electronics clarifies revenue expectations for its TURbO atomic clock and outlines potential market growth opportunities.

Daniel Kleppner, an experimental physicist who helped to develop an atomic clock that became an essential part of global positioning systems, or GPS, and who also helped to discover a rare ...

Iran's stockpile of uranium enriched at 60 percent would be enough to make several relatively unsophisticated nuclear weapons. So why does nobody talk about it?

Mackenzie Knight-Boyle is a senior research associate for the Nuclear Information Project at the Federation of American Scientists where her work focuses on the status and trends of global nuclear ...