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This Sperm Donor Didn’t Think Much About His Side Gig—Until 20-Plus Children Surfaced

Decades after a stint as a prolific sperm donor, Peter Ellenstein’s biological brood continues to grow
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Sorry, Plant Ladies. Your Ferns and Philodendra Aren’t Purifying the Air

A UCLA environmental health expert clears the air on how to actually breathe easier indoors
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When a California Man Was Dying, a Robot Delivered the Bad News

Kaiser Permanente is facing scrutiny after a bad prognosis is delivered via video screen
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Dr. Lucy Jones on Preparing for a Catastrophic Earthquake

SoCal's go-to seismologist tells us about getting ready for what's to come
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Party Like Its 1969 at These Apollo 11-Themed Events Around L.A.

Celebrate the lunar landing's 50th anniversary in style

A New Nightmare Before Christmas Robot Joins Disneyland’s Haunted Mansion

Sally pines for Jack Skellington inside the iconic ride

Above the Surface and Below, L.A. Is Still an Oil Town

The petroleum industry’s influence on L.A. is vast and has shaped life here in unexpected ways—here’s how

After They Die, These People’s Bodies Will Become Part of a Museum Exhibit

Meet the Angelenos donating their corpses to be posed and plastinated for Body Worlds
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If the U.S. Followed California’s Lead, Greenhouse Emissions Would Be Way Lower

California’s environmental protections are working, but the Trump administration wants to take away the state’s ability to self-regulate