How Cobalt Metal Affects Big Tech Firms Like Apple Cobalt used to be a byproduct of copper mining, used in everyday, boring stuff like tires and magnets. Now it's one of the most important and sought after metals on the periodic table. This has implications for big tech firms like Apple. Cobalt used to be a byproduct of copper mining, used in everyday, boring stuff like tires and magnets. Now it's one of the most important and sought after metals on the periodic table. This has implications for big tech firms like Apple. Business
Cobalt used to be a byproduct of copper mining, used in everyday, boring stuff like tires and magnets. Now it's one of the most important and sought after metals on the periodic table. This has implications for big tech firms like Apple.
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