Skip to Content
Streetsblog California home
Streetsblog California 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 California

SGV Connect 144: Annual AMA with Foothill Transit

It's the most wonderful podcast of the year

December 19, 2025

Transit Provider and COG Could Be Headed to Court Over State Transit Funds in San Joaquin Valley

A wholly unique transit funding fight is taking place in the San Joaquin Valley.

December 19, 2025

Friday’s Headlines

A lot of highway news in today's stack, with some sadder news about the San Diego $100 billion transit plan.

December 19, 2025

Open Letter: Mayor Lurie, Here are Six Suggested Projects to go with your Safety Directive

Resolutions are nice. But if you want to make a safe, 'transit first' city, here are a few projects to start with...

December 18, 2025

They Came to Mourn. LAPD Came in Force. Now Two Men Could Face Serious Consequences Because LAPD Won’t Acknowledge They Were Wrong.

The July 7 vigil for Kenny Hall had been peaceful until LAPD arrived and began pushing people around. When peacemaker Shamond "Lil AD" Bennett tried to intervene and de-escalate LAPD, officer Evan Mott assaulted him. When Dontreal Washington protested, officers punched him in the face. Then LAPD arrested them both.

December 18, 2025

Talking Headways Podcast: Fighting to Win

Carter Lavin talks with Jeff Wood about the necessity of messy politics in obtaining street safety.

December 18, 2025
See all posts