Scientists in the United States have made an extremely precise measurements of unstable ruthenium ...

A novel apparatus at the U.S. Department of Energy's (DOE) Argonne National Laboratory has made extremely precise ...

There are two fundamental ways to identify isotopic labels. The most direct method is mass spectrometry, in which a material is broken down into individual atoms or molecules, given electrical charge, ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

The creation of the lightest uranium atom ever gives scientists a better understanding of a fundamental type of radioactive decay. All elements have one or more isotopes, which differ from each other ...

It's the world's lightest isotope of magnesium. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists have just created the world's lightest ...

Scientists have created new extraheavy versions of three silvery metals in an advance that could lead to better understanding of how some elements are forged in stars. The new heavyweights are ...

The rare radioactive substance made its way from the United States to Russia on a commercial flight in June 2009. Customs officers balked at accepting the package, which was ensconced in lead ...

The rare form of the element found on the Pacific seabed points to its violent birth in colliding stars. By William J. Broad Scientists studying a sample of oceanic crust retrieved from the Pacific ...