Author Archive

Alexis Madrigal

Alexis Madrigal
Alexis C. Madrigal is a staff writer at The Atlantic and the author of "Powering the Dream: The History and Promise of Green Technology."
Health & Human Services

How to Understand Your State’s Coronavirus Numbers

As the outbreak spreads, state websites are still some of the best sources of information on how many people have been tested.

Health & Human Services

The Official Coronavirus Numbers Are Wrong, and Everyone Knows It

Because the U.S. data on coronavirus infections are so deeply flawed, the quantification of the outbreak obscures more than it illuminates.


5G Technology Isn't Quite Here Yet

The next wave of wireless technology might take a while.


Local News Is Dying, and Americans Have No Idea

While the industry nose-dives, a large majority of the country thinks it is doing great.

Health & Human Services

How a Feel-Good AI Story Went Wrong in Flint

A machine-learning model showed promising results in finding lead pipes, but city officials and their engineering contractor abandoned it.

Smart Cities

A Long-Term Solution for Scooter Sharing

San Francisco’s scooters are back, and newly regulated. But is regulation enough to make them work in the long term?

Tech & Data

Civic Tech in a Time of Technopessimism

Since 2016, the technology industry has been looking for answers. Code for America might have one.

Smart Cities

The Most Important Self-Driving Car Announcement Yet

Autonomous vehicles will transform urban life by 2020, if Waymo’s timeline is correct.

Smart Cities

The Perfect Selfishness of Mapping Apps

Apps like Waze, Google Maps, and Apple Maps may make traffic conditions worse in some areas, new research suggests.

Tech & Data

Could Self-Driving Trucks Be Good for Truckers?

That’s what a new study from Uber’s self-driving-truck team says, and a variety of trucking experts think they might be right.

Smart Cities

Waymo Maintains Lead in Self-Driving Car Race

The California DMV just released hard numbers that confirm Google’s lead in the race to develop self-driving cars.