Like everything we see in the world, isotopes are a type of atom, the smallest unit of matter that retains all the chemical properties of an element. Isotopes are forms of a chemical element with ...

Although metal alloys is not among the most exciting topics for most people, the moment you add the word ‘radioactive’, it ...

Also in the 1990s, Collins and colleague Saed Mirzadeh, a now-retired distinguished staff scientist and ORNL Corporate Fellow, developed a process for enriching technetium-99m, an isotope widely used ...