This is a round-up of our favorite links this week curated by the Untapped Cities’ staff.
One Direction boy band Twitter trash on the Lower East Side. [Bowery Boogie]
NYC’s first green library now open in Kensington. [Brownstoner]
Space invader pixel mosaics invade buildings in Paris. [Cool Stuff in Paris]
NYC versus Paris – A tally of two cities. [Vimeo]
The Beer Can house in Houston which puts a new spin on recycling. [Green Philly Blog]