The Cablebús system transports more than 100,000 people each day and dramatically reduces commute times in the Mexican capital.

Boston’s transit agency is taking a firmer stance against fare evasion, cautioning riders it will begin issuing citations beginning September 8.

New research shows that roads that are perceived as boring and ugly are more dangerous to people outside of cars.

Houston-area suburbs are growing fast — and their water supplies may not be keeping up, writes Sam González Kelly in the ...