Skip to Content
Streetsblog USA home
Streetsblog USA home
Log In

Daniele Quercia and Luca Aiello of Bell Labs are pioneers of sensory mapping in cities. They have been able to map smells, sounds, and how people feel on their favorite walking routes.

On the podcast Daniele and Luca discuss why people are so focused on noise instead of sound, the languages of smell and sound, as well as the chromatic layers of smell. They also explain why they believe technology, not urban design, is the key to changing our urban landscapes.

Tune in for a look at whether cities of the future will be able to control your feelings, how smell affects public health, and how people of different socioeconomic status travel about a city.

Stay in touch

Sign up for our free newsletter

More from Streetsblog USA

The Real Reason America Can’t Have The Tiny Japanese-Style Cars Trump Says He Wants

Trump is right that kei cars are super-kawaii — but he's wrong that clearing the regulatory decks is enough to bring them to U.S. shores.

December 16, 2025

Tuesday’s Headlines Were So Much Older Then, We’re Younger Than That Now

Getting around without driving can be tough for anyone, but particularly seniors and children.

December 16, 2025

Boston’s New ‘CharlieCard’ Raises Privacy Issues in an Age of High-Tech Tracking

The new CharlieCard provides several benefits, but riders should also be aware of the military vendor that's operating the new system.

December 15, 2025

Ride E-Scooters, Do Crime? Study Explores Relationship Between Micromobility and Vehicle Offenses

"I suspect there are confounding factors that make the link from e-scooters to crime spurious."

December 15, 2025

Find Out Exactly How Much Downtown Highways Cost Your City

"How much does it actually cost to be car dependent?" This Dallas-based analyst set out to answer that question for cities across the U.S.

December 15, 2025

Monday’s Headlines Are Under Repair

The Biden administration's Reconnecting Communities program received $14 billion in requests for $1 billion total funding. A new bill would greatly expand it.

December 15, 2025
See all posts