A new book posits that physical space, rather than policy, is the primary constraint for urban transport. I speak to the authors to learn more.

The expressways that Robert Moses carved into the city helped inspire the entire American highway system. Now they can be models for community-led reform.

An inventor in 19th-century New York had been dreaming about a subterranean railway for decades. He’d have to break a few rules to build it.

Visits to office buildings in the city’s commercial districts were up 1.3% last month compared to July 2019, data shows.

A new book argues that the expansion of the US roadway network has exacted social and environmental costs that far outweigh the benefits.

Car ownership and transit ridership serve as a shorthand for someone's entire living situation — and, apparently, their politics.

Arrested mobility, coined by author Charles T. Brown, threatens the ability for Black people to move freely in public.

Lawyers advising U.S. DOT Secretary Sean Duffy make it clear: His case to end congestion pricing is weak.

State and federal officials agreed to a timeline in their court dispute over the tolling program that is likely to leave it in place until the fall. Other threats to the program still loom.

Momentum Mag is closed for the rest of the day, something came up.

I recommend these 14 perspective-shifting books, + newsletters, video shorts, organizations, and conferences

Just more than a month ago, crossing the chaotic streets of Manhattan with my daughter meant taking a chance with her life, especially as she’s a toddler who would rather run free. We live in the g…

Earth to President Trump: Don't cancel congestion pricing! Plus other news.

In Pacific Palisades and Malibu, some houses with fire-resistant designs remained standing amid neighborhoods of destruction.