More than 8 million people are crowded together to live in New York City. What makes it possible? In part, it’s the city’s great public spaces — from tiny pocket parks to long waterfront promenades — where people can stroll and play. Amanda Burden helped plan some of the city’s newest public spaces, drawing on her experience as, surprisingly, an animal behaviorist. She shares the unexpected challenges of planning parks people love -- and why it's important.

Amanda Burden: How public spaces make cities work

How public spaces make cities work

Zoning reshapes NYC: 90% of new development now within a 10-minute walk of a subway, proving thoughtful urban planning matters.

The High Line's transformation from an elevated railway to a beloved park underscores the constant fight for public spaces.

Transformative urban spaces hinge on meticulous design, enhancing life quality by fostering accessible, vibrant public areas.