Air travel is so back. Numbers are up, and it’s the Fourth of July, when U.S. travelers take to the skies for a long holiday ...

SAN DIEGO, Calif. (KRDO) -- U.S. Customs and Border Patrol says they found an intricate tunnel leading from Tijuana to San Diego. Border Patrol says the ...

The 120-mile Tijuana River flows from Baja California into the United States and discharges millions of gallons of wastewater — including sewage, industrial waste and runoff — into the Pacific Ocean ...

A study by UC San Diego researchers reveals that pollutants found in the sewage-laden Tijuana River are ending up in the air near the U.S.-Mexico border in San Diego County.

Pollution from the Tijuana River makes its way into the air and decreases air quality as far north as La Jolla, according to a study released Wednesday by UC San Diego researchers.

The 120-mile Tijuana River flows from Baja California into the United States and discharges millions of gallons of wastewater—including sewage, industrial waste and runoff—into the Pacific ...

Part of trail system at Tijuana River Valley Regional Park. (File photo courtesy of San Diego County) The county Board of Supervisors on Wednesday gave the U.S. Navy the green light to ...

Herb Alpert, band leader of the legendary Herb Alpert and the Tijuana Brass, performed with the band at the Byham Theater in Downtown Pittsburgh on May 12.

AMR officials have a lot of questions about how the city's plan for a fire-department led ambulance service will work. AMR told employees they encourage the public to ask questions about the ...

Mayor Ismael Burgueño Ruiz of Tijuana witnessed the formalization of a strategic alliance in Mexico City between Mexicana de Aviación and Correos de México through the signing of a collaboration ...

AMR says it's made significant headway stabilizing a staffing crisis that had nearly broken the local EMS system. The next step — bringing in paramedics from Australia.

AMR says it’s meeting 15 out of 16 compliance metrics — with response time being the only one still falling short.