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Scientists Find Way To Reuse Cigarette Ash As A Water Filter

Scientists Find Way To Reuse Cigarette Ash As A Water Filter

Among the long, long list of reasons why we shouldn’t smoke lies cigarette ash: it’s a fairly unsavoury chemical cocktail that also happens to be a major eyesore around any popular smoking spot. But thanks to a team of chemists, we could use that same cocktail of horrific chemical to…