Board Thread:Off-topic/@comment-24662332-20150915130123

http://gizmodo.com/the-largest-air-purifier-ever-built-sucks-up-smog-and-t-1729298355

This thing literally sucks up smog and uses the byproducts to synthesize gems... I can see it now, millions of fanfics and headcannons are exploding.

 