Radioactive material supports many activities that improve lives around the world. Only a limited number of specialized facilities produce these materials, so safe and secure tran ...

Researchers at the National Institute of Standards and Technology (NIST) have unveiled a groundbreaking method for rapidly detecting and measuring radioactivity in minuscule samples. The technique, ...

South African conservationists have begun injecting low-level radioactive isotopes into rhino horns as part of an effort to make poached horn easier to detect during transport. The Rhisotope Project, ...