environment

MIT recycles old car batteries into cheap, long-lasting solar panels

MIT recycles old car batteries into cheap, long-lasting solar panels

Lead pollution is a serious issue, particularly when looked at from the perspective of thousands of old car batteries that are increasingly unneeded due to changes in the battery technologies used. Researchers at MIT have developed a new way to recycle these batteries, and rather than creating them into new car batteries, they've figured out how to make them into very efficient solar panels.

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See Google Maps show natural gas leaks around your city

See Google Maps show natural gas leaks around your city

Supposing you live in one of the very few cities Google and the EDF have mapped natural gas leaks in so far, you may be super relieved or super baffled by the results you’re about to see. Boston, Indianapolis, and Staten Island, New York have been mapped so far. Boston, we’ve got some bad news. Indianapolis, turn your smiles on.

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