Showing posts with label
radioactive
.
Show all posts
Showing posts with label
radioactive
.
Show all posts
November 11 - Science Discovery Announced - on a Kids' TV Show???
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Posted on November 11, 2021 This is an update of my post published on November 6, 2010: When new chemical elements are discovered, there i...
February 23 - Plutonium Day
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Posted on February 23, 2020 A few radioactive elements are pretty famous: Radium - Atomic # 88 - the element discovered by Marie and ...
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