In Cambridge, Massachusetts, some of the most valuable real estate in the city of 113,000 can be found clustered around the Kendall Square station along Boston’s metro, the T. This cluster of labs, research centers, and corporate offices, located within a 10-minute walk of the rail station, has been called “the most innovative square mile on earth,” according to a Boston Consulting Group report from 2009, and a birthplace of the biotech industry.