Anna Cassell

This year’s toxic algal bloom off the coast is the longest and deadliest ever seen in Southern California. Will sea lion and dolphin populations recover?

Caltrans is working to retrofit some of its highway underpasses to make it easier for wildlife to cross the road, benefiting biodiversity across the state.

On Wednesday, April 30th, NPR will mark the 100th day of the Trump Administration with a Special Report, hosted by Michel Martin.

As surgeon general, Casey Means would be able to advocate for alternative medicine that may not have been scientifically vetted.

Toxic material in burn scars remained even after cleanup, an investigation found. Do homeowners feel safe rebuilding?

Gov. Gavin Newsom says the state’s budget problems are largely a result of volatility in the stock market, caused by President Trump’s tariffs. Newsom calls it the “Trump Slump.”

Cracks within the GOP turn the “Big, Beautiful Bill” into a mess. President Trump visits the Middle East. Plus, Democrats’ past and future collide.

Former OC Supervisor Andrew Do pleaded guilty last year to bribery. Some supervisors say his plea deal with the federal government is too lenient.

A federal judge ordered the return of a wrongfully deported man — will the White House comply? What’s the likelihood of Harvard University losing $2 billion over antisemitism laws?