Researchers analyze the ratios of calcium isotopes in bones and fossils to learn more about what dinosaurs once ate. Credit: ...

A new experiment using rare-isotope beams has provided new insight into the origin of proton-rich isotopes known as p-nuclei.

Now, the China Spallation Neutron Source — a major national scientific facility in Dongguan, Guangdong province — has overcome these production challenges by achieving mass production of three key ...