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Ink made of air pollution | Anirudh Sharma

Video Credit: TED - Duration: 08:24s - Published
Ink made of air pollution | Anirudh Sharma

Ink made of air pollution | Anirudh Sharma

What if we could capture pollution in the air around us and turn it into something useful?

Inventor Anirudh Sharma shares how he created AIR-INK, a deep black ink that's made from PM 2.5 pollution.

See how he hacked together a clever way to capture these tiny particles -- and make the world just a little bit cleaner in the process.


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