Add Yahoo as a preferred source to see more of our stories on Google. Carolyn Krause presents the second part of the three-part series on the Oak Ridge National Laboratory's role in the discovery of ...

What comes to mind when you think about isotopes? Radioactivity, perhaps? That’s only the tip of the iceberg. A new interactive periodic table of the elements and isotopes, launched last month by the ...

Oak Ridge National Laboratory is boosting isotope production to secure the US supply chain after Russian shortages.

Provided by the International Atomic Energy Agency (IAEA), the Isotope Browser app is a useful chemistry resource that provides information on over 4,000 chemical isotopes (or “nuclides,” if one is ...

For new, human-made heavy elements on the periodic table, being “too ‘big’ for your own good” often means instability and a fleeting existence. The more protons and neutrons scientists squeeze ...

Isotopic analysis primarily involves the separation of isotopes based on the significant differences in mass. The method is effective for identifying the isotopic signature within the inorganic and ...

Brazil nuts are an especially nutrient-rich source of food: They contain important minerals like calcium and magnesium, essential amino acids and unsaturated fatty acids. Brazil nuts are characterized ...

Carolyn Krause presents the second part of the three-part series on the Oak Ridge National Laboratory's role in the discovery of elements in the periodic table. Many of them have been synthesized ...