The area in many ways acts like one big city, with an estimated 125,000 to 150,000 students, workers, tourists and health ...

The EPA administrator told the congressional committee Mexico has agreed to do a lot, but not enough to fully deal with the problem.

Rebranding the polluted, border-crossing waterway is the best way to win it international attention and remediation.

Asylum-seekers from around the world face new challenges at the U.S. border. President Donald Trump suspended the asylum ...

The mayor said heavy equipment such as skip loaders, trucks and bulldozers has been purchased to help clean streets, ...

Of course, the Tijuana needs more than a name. The river flows for 120 miles — through Baja California, crossing the ...

It appeared to be part of a deal between the Sinaloa Cartel's Ovidio Guzmán López and the Trump administration. The family ...

Mexican news reports suggest the U.S. recently orchestrated the secret, cross-border move of at least 17 relatives of Joaquín ...

Sewage flow across the U.S.-Mexico border may temporarily increase in the Tijuana River Valley as part of a sewer line-repair ...

Tijuana healthcare is fast becoming a commodity Americans can't get enough of, as record numbers travel south of the border ...

EPA Administrator Lee Zeldin announced the U.S. is one step closer to locking in a deal with Mexico to permanently end the ...

Narcocorridos — or drug ballads — are more popular than ever in Mexico, where a generation that came of age during the drug ...