Waters off the California coast, part of one of Earth's richest marine ecosystems, have acidified faster than most of the rest of the world's oceans over the past century, according to a new study.

Last week, just as the online battle between Donald Trump and Elon Musk was heating up, news broke that Immigration and Customs Enforcement had raided three locations across Los Angeles. Since then, ...

When compared with historical samples, corals show that the Salish Sea and California Current System are acidifying faster than anticipated because of greenhouse gas emissions. Models indicate that at ...