A Food and Drug Administration ban on over-the-counter antiseptic soaps and cosmetics containing certain active ingredients goes into effect Sept. 6. But it’s up to consumers to avoid products the ban doesn’t cover.
Read/listen to my full story at KJZZ’s Arizona Science Desk:
FDA Antimicrobial Ban Leaves Many Products Unchanged
As the Trump administration weighs the fate of nearly 800,000 undocumented immigrants protected under the Deferred Action for Child Arrivals program, a new study reveals the program’s effects on their children.
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Study Shows Kids Of DACA Parents Have Better Mental Health Outcomes
Tobacco might have finally found the image upgrade it’s been looking for, as scientists hope to use the plant to produce a safe and cheap Zika vaccine.
If successful in humans, the plant-based approach could provide an effective solution for countries affected by the disease.
Read/listen to my full story at KJZZ’s Arizona Science Desk:
Scientists Use Tobacco Plant As Cheap, Scalable Zika Vaccine Factory
The pipeline leak that spilled sewage into Arizona’s Santa Cruz River is sealed, but another pollution problem persists — one many other American waterways share.
Contaminants of emerging concern, or CECs, are chemicals from drugs and personal care products that most wastewater treatment plants don’t filter out. Some, including estrogenic compounds from products like synthetic birth control, disrupt the hormones of aquatic wildlife, harming reproduction.
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U.S. Streams Like Santa Cruz River See High Endocrine Pollutant Concentrations During Low-Flow
For the first time in the U.S., scientists have genetically modified human embryos. The technique could help screen out heritable diseases, but many worry where it might ultimately lead.
As rumors spread in advance of the publication, the story sparked comparisons with films like Gattaca and books like Brave New World, with their themes of genetic discrimination, DNA-as-destiny and the social dangers of tampering with human heredity.
But the research’s most important — and, to some, troubling — aspect lies in the fact that it alters the hereditary DNA known as the germline.
Read/listen to my full story at KJZZ’s Arizona Science Desk:
First Human Embryos Edited In U.S. By Scientists