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Medical Xpress / Computational framework identifies novel pathway for asthma inflammation
Researchers at Columbia University Mailman School of Public Health, in collaboration with investigators at the University of Chicago, have developed a new computational framework that helps scientists identify genes that ...
Phys.org / Early farmers' larger grains may reflect rainfall, not genetic selection
A new archaeobotanical study by researchers from the University of Oxford and Kiel University (CAU) has revealed that increases in cereal grain size at the dawn of agriculture, more than 11,000 years ago, were initially driven ...
Medical Xpress / Protein secreted by immune cells may help drive brain aging
Brain-resident immune cells that have reached an old-age state called "senescence" secrete a protein that causes dysfunction in other brain cells, according to a study led by investigators at Weill Cornell Medicine. The discovery ...
Phys.org / Q&A: Why is the Amish population growing so fast in America?
The Amish, a Christian denomination and a three-century-old ethnic group of German migrants known for its strict lifestyle standards, are one of the fastest-growing minority populations in the U.S. For more than a century, ...
Phys.org / There's nothing 'wild' about most wildfires. Humans start them and have made them more dangerous
A wildfire needs a name long before anyone knows what caused it. When the pines of the Gironde in southwestern France caught fire in July, the fire was reported within hours under the name of the ground it was burning. By ...
Tech Xplore / New engineering studies aim to slow battery aging while idle
Most batteries spend more than 70% of their lifetime at rest. Yet few studies have examined calendar aging, which is how a battery degrades when it is neither charging nor being used.
Medical Xpress / Machine learning approach could bring greater certainty to prenatal genetic testing
Advances in genome sequencing are giving more families access to prenatal genetic testing and new information about an unborn baby's health, including whether genetic changes may be linked to a neurodevelopmental condition.
Phys.org / What it's like to discover an ancient Egyptian tomb, and the race against time to preserve it
Looking inside a newly discovered ancient tomb for the first time is both exciting and terrifying. I was fortunate to experience this recently as director of an international research team carrying out fieldwork in the Theban ...
Phys.org / Safe havens protect Australian mammals from invasive predators. Why aren't they working for other animal groups?
Feral cats and foxes now roam across almost all of Australia. These predators are a major reason why many species have been driven to extinction.
Phys.org / Water quality, not just scarcity, may shape future competition for a limited resource
Climate change is largely to blame for water scarcity. The low water levels in European rivers this summer speak volumes in that respect.
Phys.org / Tourists rush to Mount Etna as Italian volcano erupts
Spectacular images of lava flowing down the slopes of erupting Mount Etna have drawn flocks of tourists to the Italian volcano—to the worry of local guides.
Phys.org / X-ray analysis reveals the inner life of leaves while advancing engineering efforts to reduce 'crop sweat'
In the Midwestern summer, humans and plants have to breathe through the heat and humidity. Researchers hope that a retooled crop plant—one with an improved ventilation system within its leaves—could thrive while avoiding ...