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MIT researchers develop optimized sulfidation separation process for rare earth and other key metals

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New processing methods developed by MIT researchers could help ease looming shortages of the essential metals that power everything from phones to automotive batteries by making it easier to separate these rare metals from mining ores and recycled materials. —Antoine Allanore.

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MIT, Scripps study examines behavior of midwater sediment plumes from deep-sea nodule mining

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Now, oceanographers at MIT, the Scripps Institution of Oceanography, and elsewhere have carried out an experiment at sea for the first time to study the turbulent sediment plume that mining vessels would potentially release back into the ocean. —Thomas Peacock, professor of mechanical engineering at MIT and co-corresponding author.

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MIT Multi-Robot Mapping Sets New “Gold Standard”

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Those some would be a group of MIT roboticists who just won the IEEE Transactions on Robotics Best Paper Award for 2022, presented at this year’s IEEE International Conference on Robotics and Automation ( ICRA 2023 ) in London. Congratulations!

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MIT Looks Ahead to Hydrogen’s Aviation Future

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John Hansman , an aeronautics and astronautics professor at MIT and director of the university’s International Center for Air Transportation. “Hydrogen may be a good thing, but you gotta look at it from the full system level, right?,” asks Professor R. There’s a lot of technology that would have to be developed.”

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MIT study finds computational load for widespread autonomous driving could be a huge driver of global carbon emissions

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of global greenhouse gas emissions, or about as much carbon as the country of Argentina produces annually, according to the International Energy Agency. Realizing that less attention has been paid to the potential footprint of autonomous vehicles, the MIT researchers built a statistical model to study the problem. IEEE Micro.

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MIT study finds materials risk exposure increases significantly with vehicle electrification

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The team analyzed part-level data of material use for seven current year models, ranging from internal combustion engine vehicles (ICEV) to plug-in hybrid vehicles (PHEVs), all provided by Ford.

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MIT autonomous boats can target and latch onto each other: dynamic roboat structures

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To further that vision, MIT researchers have given new capabilities to their fleet of robotic boats—which are being developed as part of an ongoing project—that lets them target and clasp onto each other, and keep trying if they fail. Moreover, the roboat notices if it has missed the connection, backs up, and tries again.

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