The idea in the 1930s and 1940s was to build a system by which people's actions and behaviors--eventually even their thoughts--could be predicted and controlled. To cure society's ills was the goal. The early "social scientists" ran animals, then men, through mazes, strapping them to galvanic skin response recorders and "punishment grills." With World War II came federal money and new techniques, as vast amounts of information were collected, filed,...

Kenneth Clark's demonstration that Black children preferred white dolls to black ones was one of many studies to show the debilitating psychological effects of racism and segregation. Clark and other social scientists helped to break segregation.

"How do you change a system that was never designed to be equitable? In Inclusive Transportation: A Manifesto for Repairing Divided Communities, transportation expert Veronica O. Davis shines a light on the inequitable and often destructive practice of transportation planning and engineering. She calls for new thinking and more diverse leadership to create transportation networks that connect people to jobs, education, opportunities, and to each other....

"Between 1817 and 1898, New York City evolved from a vital Atlantic port of trade to the center of American commerce and culture. With this rapid commercial growth and cultural development, New York came to epitomize a nineteenth-century metropolis. Although this important urban transformation is well documented, the critical role of select Union soldiers turned New York engineers has, until now, remained largely unexplored. In Designing Gotham, Jon...