A study by UC San Diego researchers reveals that pollutants found in the sewage-laden Tijuana River are ending up in the air ...

The 120-mile Tijuana River flows from Baja California into the United States and discharges millions of gallons of wastewater ...

Sen. Cory Booker, D-New Jersey, will visit Imperial Beach Thursday to see the Tijuana River sewage pollution crisis, the ...

Coastal air samples around San Diego showed high levels of pollutants, including drugs and sunscreen chemicals.

Pollution from the Tijuana River makes its way into the air and decreases air quality as far north as La Jolla, according to ...

Large amounts of untreated sewage flow daily from Mexico into Imperial Beach, Calif. That has closed beaches and sickened ...

At least 17 relatives of Mexican drug lord El Chapo are alleged to have crossed the border into the United States as part of a plea deal with one of his sons over drug trafficking charges ...

Raw sewage from Mexico has poured into Southern California for decades, polluting the Pacific, closing beaches and sickening residents.

A new study finds pollutants from the river are transmitted to the ocean and air ...