This nuclear clock promises to push precision even further, opening up new frontiers in science. At the heart of this effort ...

In a National Science Review perspective, the research progress and future challenges of nuclear optical clocks are presented ...

Washington – President Donald Trump said Wednesday that Israel would be the “leader” of a potential military strike against ...

A revolutionary timekeeping breakthrough could be on the horizon as scientists explore the thorium-229 nuclear optical clock, ...

Five entities and one person based in Iran are cited in the new sanctions for their support of Iran’s nuclear program. The ...

The United States issued fresh sanctions targeting Iran on Wednesday, the Treasury Department said, two days after President ...

Trump made the remarks ahead of planned talks involving U.S. and Iranian officials in Oman. Trump earlier this week said the ...