Four kilometers below sea level between Mexico and Hawaii sit vast deposits of rare metals central to technologies like renewable energy and computing. The deposits have long enticed entrepreneurs while confounding engineers tasked with finding ways of extracting the metals. Now, a bus-sized robot is aiming to prove that it may hold the key to […]
Four kilometers below sea level between Mexico and Hawaii sit vast deposits of rare metals central to technologies like renewable energy and computing. The deposits have long enticed entrepreneurs while confounding engineers tasked with finding ways of extracting the metals. Now, a bus-sized robot is aiming to prove that it may hold the key to […]
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