On a smaller scale, there's always the Gulf of California, between Baja California and the mainland, which despite its name ...

"As the environment changes, so too does the delicate balance." New study reveals disturbing reason for departure of apex ...

Swimming off the coast of Mexico in the Gulf of California live the few remaining vaquitas on earth. This endangered cetacean ...

Google says it will rename the Gulf of Mexico on its U.S. maps, and Mexico is pushing back. This wouldn't be the first body ...

In the United States, it is predominantly called the Gulf of California. In Mexico, where its coastline exists exclusively, it's the Sea of Cortez. NBC News' Steve Kopack contributed.

More species are declining than are improving, but some bright spots show that conservation efforts can bring species back.

Without massive conservation efforts put into place soon, this endangered marine mammal will likely not make it to the end of the decade.

On a smaller scale, there's always the Gulf of California, between Baja California and the mainland, which despite its name is entirely Mexico's to play with. Mexican President Claudia Sheinbaum ...