For obvious reasons, radioactive material is a restricted commodity. Users must go through radiation safety training and the project approval process before they can begin ordering and using ...

Lasers could become an important tool for detecting radioactive materials, such as those in covert nuclear weapons, from a greater distance than ever before. Writing backwards can trick an AI into ...

Orphan radioactive sources or other radioactive material are sometimes unintentionally collected as scrap metal destined for recycling. Over the past decades, there have been several accidents ...

Nuclear and other radioactive material is potentially vulnerable to security threats during transport. The IAEA assists states to implement and to maintain a national nuclear security regime for the ...