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Peanut butter.
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Food Emulsifiers Linked to Increased Breast and Prostate Cancer Risk

As if the products’ added salt, sugar and fat levels weren’t damaging enough to our health, a new study has linked the foods’ emulsifiers to higher incidences of certain cancers.
Polystyrene bubbles in clusters.
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New Biohybrid Catalyst Can Recycle Mixed Plastics

A new biohybrid catalyst constructed of an "anchor peptide" and a cobalt complex can oxidize polystyrene to facilitate its degradation, even in mixed plastics.
A turtle swimming.
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Leatherback Turtles Tracked to Previously Unknown Foraging Locations

A team of marine scientists has tracked leatherbacks migrating along the US east coast and discovered previously unknown hotspots where the turtles displayed inferred foraging behavior.
A school of fish in the ocean.
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Even Tiny Amounts of Pesticides Can Affect Fish for Generations

Fish exposed to some pesticides at extremely low concentrations for a brief period of time can demonstrate lasting behavioral changes, with the impact extending to offspring that were never exposed firsthand.
Red apples.
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New Coating Better Protects Fruit and Vegetables

Dr. Mustafa Akbulut, professor of chemical engineering, has teamed up with horticultural science professor Luis Cisneros-Zevallos to engineer longer-lasting, bacteria-free produce.
Two triangles, one filled with small circles, the other outlined by small circles.
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Magnetic Effects at the Origin of Life? It’s the Spin That Makes the Difference

The interplay between electric and magnetic fields could be responsible for the so-called homochirality of life – where all biomolecules only occur in one of two mirror-image forms.
The underside of fungi.
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Fungi in Healthy Plants Are Sensitive to Environmental Shifts

The findings, more than a decade in the making, reveal a rich diversity of beneficial fungi living in boreal forest trees, with implications about the health of forests.
Plastic straws turn into smaller and smaller pieces.
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Study Finds Microplastics in Every Human Placenta Tested

A new study has found microplastics in every human placenta the researchers tested, raising concern about the effect of environmental microplastics on human health.
Laughter between an older and younger male.
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Ancient DNA Reveals Down Syndrome in Historical Populations

A new study scoured ~10,000 ancient genomes in search of trisomies, such as Down Syndrome. Combined with archeological analyses, the data reveal how these infants were perceived in ancient societies.
Gold particles.
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Gold Nanocrystal Treatment Shows Promise for Neurodegenerative Diseases

Gold nanocrystals suspended in a water buffer represent a novel therapeutic agent for neurodegenerative conditions. This nanomedicine, called CNM-Au8, is being investigated to treat patients with multiple sclerosis and Parkinson’s disease.
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