Gadgets: India Advances Deep-Sea Mining With Varaha-3, Collecting Vital Polymetallic Nodules

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India Advances Deep-Sea Mining With Varaha-3, Collecting Vital Polymetallic Nodules

The National Institute of Ocean Technology (NIOT) has successfully conducted trials with the Varaha-3 seabed mining machine in the Andaman Sea, reaching depths of 1,193 metres. This innovative machine collected polymetallic nodules, rich in crucial metals such as nickel, cobalt, and copper, essential for renewable energy and electric vehicle industries. These trials a...

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