Polymetallic nodules rich in nickel, manganese, and cobalt that could be used for batteries. | Photo by Pallava Bagla / Corbis via Getty Images
Scientists discovered ‘dark oxygen’ in the ocean’s abyss, where companies want to mine battery metals.
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Polymetallic nodules rich in nickel, manganese, and cobalt that could be used for batteries. | Photo by Pallava Bagla / Corbis via Getty Images
Scientists discovered ‘dark oxygen’ in the ocean’s abyss, where companies want to mine battery metals.