In today's world, there's a way to quantify and measure everything. Technology enables us to constantly collect data. In The Human Face of Big Data, Rick Smolan shows how visualizing that data provides insight into the systems of our world - from healthcare, transportation and education, to sports and entertainment. The collaborative project that uses photos, charts, graphic design and essays to illustrate how we use data to better understand our world. The book is a companion to the PBS documentary which aired in February.