Public transportation

Climate scientists say in the U.S., the transportation sector is the largest source of carbon emissions. Expanding public transit is key, they say.

Across the country, ridership is still way below pre-pandemic levels.

Service reductions would hurt essential workers most. The system is seeking a federal funding bailout.

With masks, fever checks and health QR codes, there are signs that the coronavirus still poses a threat to daily life.

The delayed arrival of Europe’s biggest infrastructure project — an east-west rail line across London — has hit small businesses located along the route.

The pilot might result in riders using the same method to pay for other goods and services.

The ride-hailing company partners with cities, but not without complications.

Today, a train ride from LA to San Francisco takes 12 hours. In 1937, it took 10.

The report, from traffic data company INRIX, finds Boston drivers spend the most time in congested commutes, with Washington, D.C., Chicago, New York and Los Angeles rounding out the top 5.

The promise of investment in "cutting-edge" technology came out of this year's State of the Union.