Authorities uncover a 265-meter underground tunnel near the U.S.-Mexico border equipped with lighting, ventilation and an electronic transport system.

Crews are working to repair a collapse in Tijuana’s massive pipeline that carries wastewater through Tijuana to be treated near the U.S.-Mexico border. The Parallel Gravity Line collapsed Friday night.

People living and working near the polluted Tijuana River may have noticed more sewage flows and worsened sewer gas odors over the weekend. The U.S. International Boundary and Water Commission, or IBWC, said that’s because a 10-mile pipeline in Tijuana ...

San Diego residents near the Tijuana River Channel may smell stronger odors due to a sewage line collapse in Mexico, with repairs currently underway.

TIJUANATIJUANA — Tijuana’s international airport opened a new 430,000-square-foot building this week to facilitate travel for thousands of passengers who use the Cross Border Xpress sky bridge daily. The new processing facility adds more southbound ...

As the U.S. and Mexico pursue $800 million in upgrades to wastewater facilities on the border, local officials are working on a smaller fix to improve conditions as soon as next year.

When Mike Burns took over as CEO of &pizza in late 2023, he saw a brand that should have more restaurants than it did. With about 45 locations, the Washington D.C.-based fast casual spent a little over a year getting its house in order prior to announcing ...

In Tijuana, Justin Turner has nurtured a special bond with his son and emerged as an improbable tourist attraction for Dodgers fans.

La historia del inmigrante Francisco Duarte se volvió viral en las redes sociales después de que se despidiera de su comunidad en San Diego el año pasado.