Aerodynamics

Can Dimples Improve Fuel Efficiency?

A company called Fastskinz thinks so. They've created a vinyl car wrap based on the aerodynamic evidence from golf balls that an uneven surface creates less drag. Popular Mechanics puts the theory to the test.

May 12, 2009 - Popular Mechanics

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.