Despite — and perhaps because of — increasing global mobility, there are more types of borders today than ever before in history. Borders of all kinds define every aspect of social life in the twenty-first century. From the biometric data that divides the smallest aspects of our bodies to
the aerial drones that patrol the immense expanse of our domestic and international airspace, we are defined by borders. They can no longer simply be understood as the geographical divisions between nation-states. Today, their form and function has become too complex, too hybrid. What we need now is
a theory of the border that can make sense of this hybridity across multiple domains of social life.
