Diana is a writer and urbanist passionate about public space, historical memory, and transportation equity. Prior to joining Planetizen, she started and managed a farmers' market and worked as a transportation planner in the bike share industry. She is Planetizen's editor as of January 2022.

Research Links Urban Design and Human Happiness
An emerging field of ‘neuroarchitectural’ research is revealing how building facades and urban design impact the human brain and body.

Opinion: Congress Should Expand the Opportunity Zone Program
The federal economic development program has brought over $100 billion in private investment to revitalize struggling communities.

Oklahoma Lawmaker Looks to 3D Printing to Create Affordable Housing
Over a dozen U.S. states already permit 3D-printed homes, which can cost less and use fewer resources than conventional homes.

Wichita 2024 Bike Plan Calls for 80 Miles of New Bike Lanes
The city’s draft bike plan aims to connect more of its existing bike lanes, which often end abruptly.

How Urban Design Can Benefit Parents and Kids
Designing thoughtful, child-friendly public spaces can ease the burdens of modern parenting and offer safe spaces for children to learn self-reliance and resilience.