Stable isotopes are non-radioactive forms of atoms. Although they do not emit radiation, their unique properties enable them to be used in a broad variety of applications, including water and soil ...

Scientists found an unexpected nuclear energy shift in radioactive lanthanum isotopes, challenging existing models and ...

Researchers at the Accelerator Laboratory of the University of Jyväskylä, Finland, precisely measured atomic masses of ...

Uranium (chemical symbol U) is a naturally occurring radioactive element ... and specific activity. The half life of a radioactive isotope is the time taken for it to decay to half of its original ...