What are Endangered & Critical Elements? Of the 118 elements that make up everything—from the compounds in a chemist’s arsenal to consumer products on the shelf—44 will face supply limitations in the ...
The lanthanide (4f) and actinide (5f) elements (collectively the “f-block”) comprise around a quarter of the periodic table, and many are essential to key aspects of modern life and society. These ...
Saturn’s moon Enceladus is producing phosphorus, meaning that this icy moon holds all the essential building blocks for life as we know it. Every life form on Earth contains six key elements: carbon, ...
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