Water is critical for human development and environmental and economic sustainability. Isotopic techniques are used to help assess the quantity, quality and sustainability of this precious resource.

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.

In creating five new isotopes, scientists have brought the stars closer to Earth. The isotopes are known as thulium-182, thulium-183, ytterbium-186, ytterbium-187 and lutetium-190. In creating five ...

The IAEA and the World Meteorological Organization (WMO) announced today their first-ever joint technical cooperation project aimed at supporting experts worldwide in using stable isotopes to measure ...

Nobel laureate Otto Hahn is credited with the discovery of nuclear fission. Fission is one of the most important discoveries of the 20th century, yet Hahn considered something else to be his best ...

Sean Liddick receives funding from the Department of Energy . Artemis Spyrou receives funding from the National Science Foundation in the U.S. Just a few hundred feet from where we are sitting is a ...

Now, the China Spallation Neutron Source — a major national scientific facility in Dongguan, Guangdong province — has ...