To produce actinium-227, the isotope used for an FDA-approved cancer treatment, the first step is to bombard targets of the radioisotope radium-226 in ORNL's High Flux Isotope Reactor (HFIR). The ...
NEW ORLEANS — You may be hearing a lot about the chemical Radium in recent weeks because of the ongoing cleanup in Gert Town. But what exactly is it? We talked with chemist Matt Hillyer to get the ...
The element radium can be found in extremely tiny amounts in the Earth’s crust and oceans, and in its pure form it is a soft silvery metal. To an untrained eye, a small piece of radium may look like a ...
NEW ORLEANS, La. (WVUE) - A FOX 8 investigation uncovers new documents regarding the radioactive material found under a Gert Town street. One document says there is still Radium-226 and other ...
The half-life of radium-226, the toxic isotope touted as a miracle cure-all in the early 20th century and used in phosphorescent paint, is around 1,600 years. That of “Radium Girls,” the David-and ...
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Why are elements like radium dangerous? A chemist explains radioactivity and its health effects
Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. “What is radium and why is it dangerous?” – ...
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