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In a random moment, all energy is lost. The unstable subject cannot help but decay, slowly but surely, letting go of particles to become stable. It loses itself to become balanced again. This is a ...

For the first time, scientists observe a new and rare decay mode where oxygen-13 breaks into three helium nuclei and a proton following beta decay. Scientists have previously observed interesting ...

Believe it or not, this super popular tropical fruit is actually radioactive! But don't worry, the Minion-approved treat is ...

A problem set is included for students to practice with the concepts of atomic mass and isotopes. At the conclusion of this lecture, students will be familiar with the parts of the atom and will have ...

Sarah Loughran receives funding from The National Health and Medical Research Council of Australia (NHMRC). She is the Director of Radiation Research and Advice at the Australian Radiation Protection ...