Christina Cauterucci

The Biden administration is offering four free antigen COVID tests to each household in the U.S., and signups open today. Test results are available within 30 minutes.

Panelists discuss how inflation is affecting consumers and lawmakers, and former congresswoman Jane Harman looks at voting rights and how to prevent Russia from invading Ukraine.

The cannabis industry entered 2021 on a high note. Did that optimism hold through the year and what can we expect in 2022?

SoCal water agencies are investing in cloud seeding programs to squeeze more moisture out of their winter storms. But playing rain god has risks and limitations.

People should not deliberately try to catch Omicron and get it over with, as there’s no way to predict the severity of COVID infections, says Dr. Jose Mayorga of UC Irvine.

The Biden administration plans to send at-home COVID tests to Americans who ask for one. Clinical microbiologist Susan Butler-Wu shares how effective they are.

California is losing its leadership position in the effort to mitigate climate change, and politics and other disasters may be to blame, according to a state lawmaker.

A doctor from San Bernardino County explains how he’s handling another COVID surge as the Omicron variant spreads, and how he talks to vaccine skeptics.

As the Jan. 6 committee’s investigation into the insurrection continues, Rep. Pete Aguilar tells KCRW that he won’t rule out subpoenaing Kevin McCarthy.