The Missouri House voted unanimously Thursday to spend more on radioactive waste investigations amid concerns past testing in the St. Louis area was insufficient.

ST. LOUIS — The Army Corps of Engineers revealed new signs that will be going up at property where low-level radioactive materials are known to exist. The 196 warning signs going up along ...

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 ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. The transport of radioactive material is an essential ...

"Not in my backyard" is a term normally used in conversations about proposed new housing or rail lines, but a version of it could soon be heard about one of the most dangerous materials on the planet.

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 ...