Roads

That Amazing 'Solar Roadways' Project Has a Working Prototype

The inventors are looking for $1 million to keep testing technology they claim could power the United States three times over.

How Tolls Could Help Prevent a U.S. Transportation Crisis

In the midst of a federal funding disaster, a good idea emerges.

The Unpopular Step That Would Popularize Electric Vehicles

Two words: tax carbon.

Glow-in-the-Dark Roads Are Finally Here

In the Netherlands, it's 500 meters of TRON.

Have U.S. Light Rail Systems Been Worth the Investment?

Despite modest success, most systems have neither increased mass transit commute share nor the vitality of city centers.

Watch 2 Men Paint Road Markings With Surprising Artistry

Oddly satisfying.

Why Dakar Is Essentially Being Repaved By Hand

The government transformed a major infrastructure project into a jobs program, employing hundreds of struggling Senagalese.

America's Cities Are Still Too Afraid to Make Driving Unappealing

Tough policies are the ones that would truly change commuter habits, but we're barely seeing them.

We're Driving Less, So Should We Stop Building New Roads?

Four charts that point to the merits of fix-it-first road funding.

The Tricks Designers Use to Make Roads Safer

Modernizing India's highways hasn't cut down on fatalities. But a Mumbai engineering firm thinks things like curves and signs could make all the difference.

What Happens When a Suburb Can't Afford Its Roads

The village of Long Grove considers privatizing its public streets.

What the Interstate Highway System Should Have Looked Like

Two separate road networks: one running between cities and one running within them.

We Urgently Need to Fix the Gas Tax

It's not too soon to start discussing how to keep the Highway Trust Fund from bankruptcy.

Why Cheese Brine Might Be the Answer to Our Icy Winter Roads

In Wisconsin, even the streets smell like cheese.

The Unsexy Forefathers of London's Trendy Food Trucks

A photo tour of Britain's quirky roadside cafes.

The Nefarious Ways Sprawl Begets Sprawl

Loudoun County was once one of the most beautiful in Virginia. Now it's just a massively sprawling suburb.

What If Roads Lasted Twice As Long?

An innovation in Texas could extend highway lifespans and decrease repair spending.

Didn't Pay Your New York Taxes? Then You Can't Drive on New York Roads

A brilliant plan to hit scofflaws where it really hurts.

Amid Soaring Car Crashes, India Offers Free Treatment to Victims

The program will require 51 hospitals to accept injured patients without questions or money up front.