Home » BBC News - Technology » technology news » VIDEO: What is Chicago's 'Array of Things'? VIDEO: What is Chicago's 'Array of Things'? Unknown 4:57 PM BBC News - Technology technology news How Chicago is embracing big data to create a better understanding of the way cities work. from BBC News - Technology http://ift.tt/1Anc91R Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati