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 ...
"Half Lives: The Unlikely History of Radium" by Lucy Jane Santos; Pegasus Books (336, $27.99) Long before scientists split the atom, quacks and con artists were splitting the profits. Marie and Pierre ...
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Surprising Things That Are Radioactive
When most people think about radioactivity, their minds jump to nuclear power plants, medical X-rays, or maybe that ominous green glow from old science fiction movies. The reality is far less dramatic ...
What’s going on with this silent threat that can stealthily damage your body in ways that can take years to reveal themselves ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Kelling Donald, University of Richmond (THE CONVERSATION) Advertisement Article ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...
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