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Two pigs looking over a wooden fence.
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Copper Beads in Pig Feed Show Potential for Gut Health Benefits

Since pigs can tolerate high levels of the metal, researchers at Texas Tech University in Amarillo recently investigated whether copper might be used to promote pig gut health and reduce the shedding of microbes to the environment.
Lars Hultman, professor of thin film physics and Shun Kashiwaya, researcher at the Materials Design Division at Linköping University, pose next to their equipment.
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Golden Graphene: Researchers Successfully Synthesize “Goldene”

Researchers have created sheets of gold metal measuring only a single atom layer thick. The new material, dubbed “goldene”, has unique properties that could see it become useful for catalysis, carbon dioxide conversion and much more.
Two aircrafts flying in the air.
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“Nanostitches” Enable Lighter and Tougher Composite Materials

In research that may lead to next-generation airplanes and spacecraft, MIT engineers used carbon nanotubes to prevent cracking in multilayered composites.
Someone holding out waste metal swarf.
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Trash To Treasure: Researchers Turn Metal Waste Into Catalyst for Green Hydrogen

Scientists have found a way to transform metal waste into a highly efficient catalyst to make hydrogen from water, a discovery that could make hydrogen production more sustainable.

Yellowstone lake.
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Yellowstone Lake's Ice Cover Unchanged Despite Warming Temperatures

The length of time that Yellowstone Lake is covered by ice each year has not changed in the past century, despite warming temperatures in the region, according to new research led by University of Wyoming scientists.
A school of fish swim in shallow water.
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Vast Salmon Database Reveals Their Habits

A massive new analysis of high seas salmon surveys dating back to the 1950s is enhancing the understanding of salmon ecology, adding details about where various species congregate.
A wildfire burning in a forest.
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CO2 Is Fuelling Worse Forest Fires

By fueling the growth of plants that become kindling, carbon dioxide is driving an increase in wildfire severity and frequency, reports a new study.
Crisps spilling out of packet.
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Junk Food Causes Long-Term Memory Damage to Adolescent Rats

Researchers observed that adolescent rats fed on a junk food diet had lower levels of key neurotransmitters associated with memory than their snackless counterparts.
A fox crouches in a vegetable patch.
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Gentrified Neighborhoods Have More Biodiversity

New research has identified that gentrified parts of a city have notably more urban wildlife than ungentrified parts of the same city.
An infographic.
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A Novel Machine Learning Model for Characterizing Material Surfaces

Machine learning (ML) enables the accurate and efficient computation of fundamental electronic properties of binary and ternary oxide surfaces. Their ML-based model could be extended to other compounds and properties.
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