Page Updated: Monday, October 26, 2026 7:04 AM ET

Los Angeles Times - Science

Industry executives knew for decades about microplastics

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Biotech firm Colossal set to return extinct bird's egg to New Zealand

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UCLA Health expansion raises costs and concerns

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State officials defend California clean-truck subsidy program as lawmakers weigh reforms

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Supplement sold at gas stations blamed for California man's opioid overdose

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Africa CDC calls an Ebola crisis summit as Nigeria records its first case

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As Ebola spreads in Congo, grieving families face a growing mental health toll

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Some GLP-1 injections recalled due to 'lack of assurance of sterility'

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Brazil says Amazon deforestation fell to the lowest level since 1988

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Can larger batteries safely power residential buildings? A project in New York aims to show how

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Major loss of California beaches predicted in latest climate forecast

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A truck company founder was indicted for fraud. California still paid $50 million for its vehicles

8 days ago

COVID-19 Pandemic: News, Links & Resources

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Over $1 billion spent, few miles driven: How California's flagship clean transit initiative was hit by accusations of fraud and waste

7 days ago

Climate change is weakening Santa Ana winds — but won't save SoCal from devastating fires

11 days ago

Your guide to Proposition 44: Federally funded health clinic spending

25 days ago

Fauci repeatedly invokes the 5th Amendment in a contentious Senate committee hearing

2 months ago

COVID-19 is on the upswing in California. How bad will it get this summer?

3 months ago

Hantavirus strikes a cruise ship, Californians at risk: Is this the start of something much worse?

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Former Fauci adviser indicted for allegedly concealing communications related to COVID-19 research

5 months ago

Long COVID leaves thousands of L.A. County residents sick, broke and ignored

7 months ago

Pediatrics group sues U.S. agency for cutting funds for children's health programs

10 months ago

Researchers identify immune trigger behind myocarditis after COVID-19 vaccination

10 months ago

Wave of RSV, particularly dangerous for babies, sweeping across U.S.; doctors urge vaccination

6 months ago

COVID-19 vaccines may help some cancer patients fight tumors

1 year ago

Foreign outbreaks, lower vaccination rates are troubling signs for California's coming flu season

1 year ago

'You Can See Everything': Theranos whistleblower says Elizabeth Holmes is 'still lying'

5 days ago

Black mold, bugs found at Chinese plants making GLP-1 compounding agents

6 days ago

Reintroduced Grauer's gorilla is raising baby in Central African national park, 'makes us happy'

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Millions of dollars are unaccounted for in Ebola response, officials say

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Trump signs an order aimed at boosting women's health research, a plan backed by the first lady

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Retired pilot helps historical society buy Neil Armstrong's boyhood home for tours

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Two Utah hikers rescued after perilous, freezing 36-hour trek on Mt. Shasta

8 days ago

Fire evacuation orders lifted for most of L.A., Orange counties

8 days ago

New research shows how microplastics and water interactions could lead to cell damage

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Trump increased investments in drugmakers that benefited from Medicare exemptions, Democrats say

9 days ago

Pope Leo XIV has a lung cancer called adenocarcinoma. Here's what that means

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