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Biology news
New study confirms mammal-to-mammal avian flu spread
A new study provides evidence that a spillover of avian influenza from birds to dairy cattle across several U.S. states has now led to mammal-to-mammal transmission—between cows and from cows to cats and a raccoon.
Molecular & Computational biology
4 hours ago
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241
Biologists discover human-infecting parasite produces sterile soldiers like ants and termites
New research from scientists at UC San Diego's Scripps Institution of Oceanography finds a tiny freshwater parasite known to cause health problems in humans defends its colonies with a class of soldiers that cannot reproduce.
Plants & Animals
10 hours ago
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69
Study shows chickens use flushed skin and feather fluffing to display different emotions, levels of excitement
Hens fluff their head feathers and blush to express different emotions and levels of excitement, according to a study published July 24, 2024, in the open-access journal PLOS ONE by Cécile Arnould and colleagues from INRAE ...
Plants & Animals
6 hours ago
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0
There's a new top fish of the Columbia River, and it doesn't mind the warm water
There is a new king of the Columbia. Each spring, a chrome tide of fish native to the East Coast floods the Northwest's mightiest river by the millions. Shad, not salmon, are thriving in the warm, still water created by hydroelectric ...
Plants & Animals
4 hours ago
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53
Scientists publish first experimental evidence for new groups of methane-producing organisms
A team of scientists from Montana State University has provided the first experimental evidence that two new groups of microbes thriving in thermal features in Yellowstone National Park produce methane—a discovery that ...
Cell & Microbiology
3 hours ago
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230
Lab and field tests suggest snails like red and dislike garlic
Pest snail species prefer the color red but dislike garlic, according to new research from CSIRO, Australia's national science agency.
Plants & Animals
4 hours ago
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6
The aroma of tomato resistance—discovery of a new compound to protect from bacteria and drought
In a recent study published on the cover of the Plant Physiology journal, the IBMCP team has identified a new volatile compound—alpha-terpineol—that effectively protects plants from Pseudomonas syringae. This pathogenic ...
Plants & Animals
4 hours ago
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5
Komodo dragons have teeth coated in iron to kill prey, study finds
The fearsome Komodo dragon, native to Indonesia and the world's largest living lizard, has a coat of iron on its razor-like teeth to help it kill its prey, scientists found in a study published Wednesday.
Plants & Animals
11 hours ago
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116
Female whale shark with satellite transmitter for record-breaking four years shows consistent migrations
A team of researchers at the University of Rhode Island and Nova Southeastern University in Florida have been tracking a 26-foot endangered whale shark—named "Rio Lady"—with a satellite transmitter for more than four ...
Plants & Animals
9 hours ago
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138
Scientists assess how large dinosaurs could really get
A new study by Dr. Jordan Mallon of the Canadian Museum of Nature in Ottawa, Canada and Dr. David Hone of Queen Mary University of London, U.K., looks at the maximum possible sizes of dinosaurs. It is published in the journal ...
Paleontology & Fossils
9 hours ago
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17
Better management of the Australian seafood industry can create resilience to food shocks
New research from the University of South Australia shows that the Australian seafood industry has become more resilient to food shocks—a good sign, with Australians eating more seafood now than ever before.
Agriculture
5 hours ago
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1
Using AI, bird flu study shows greater antibody evasion in newer H5N1 strains
In a new study led by UNC Charlotte researchers from the Center for Computational Intelligence to Predict Health and Environmental Risks (CIPHER) and the North Carolina Research Campus at Kannapolis, University scholars have ...
Molecular & Computational biology
5 hours ago
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8
Scientists hijack natural delivery system to send engineered proteins to target cells
Each cell in the body has its own unique delivery system that scientists are working on harnessing to move revolutionary biological drugs—molecules like proteins, RNA and combinations of the two—to specific diseased parts ...
Biotechnology
9 hours ago
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33
Reduce, reuse, reflycle: How genetically modified flies can reduce waste and keep it out of landfills
A Macquarie University team proposes using genetically engineered black soldier flies (Hermetia illucens) to address worldwide pollution challenges and produce valuable raw materials for industry, including the USD $500 billion ...
Biotechnology
9 hours ago
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18
Research shows the ocean is becoming too loud for oysters
Baby oysters rely on natural acoustic cues to settle in specific environments, but new research from the University of Adelaide reveals that noise from human activity is interfering with this critical process.
Plants & Animals
9 hours ago
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8
Blue light could kill at least 99% of bacteria linked to dog ear infections, new research shows
New research from the University of Nottingham and University of Birmingham has highlighted that blue light has the ability to kill antibiotic-resistant strains of bacteria isolated from ear infections in dogs.
Cell & Microbiology
10 hours ago
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30
Scientists discover how yeast cells sense physical stresses on the membranes that protect them
Cell membranes play a crucial role in maintaining the integrity and functionality of cells. However, the mechanisms by which they perform these roles are not yet fully understood. Scientists from the University of Geneva ...
Cell & Microbiology
9 hours ago
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16
New way to analyze riblet denticles on modern great white sharks sheds light on swimming speed
A team of engineers and zoologists affiliated with several institutions in Japan has developed a new way to study riblet denticles on shark skin. In their study, published in the Journal of the Royal Society Interface, the ...
Telomere-to-telomere genome assembly research opens the door to new crop varieties
Completely new crop varieties which can better withstand drought, salinity and pests are within reach thanks to international genomics research published today in Nature Genetics.
Biotechnology
10 hours ago
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1
Wild raccoons are flexible learners, puzzle box study shows
A team of zoologists and cognitive ecologists at the University of Wyoming has found that wild raccoons are flexible learners. In their research project, published in the journal Proceedings of the Royal Society B: Biological ...
More news
Simulations reveal mechanism behind dynamic fish schooling
Researchers discover robust link between meat production and zoonotic disease outbreaks in Asia
Seabirds are threatened by trawl fisheries, study finds
The unintended consequences of success against malaria
Study shows egg-laying mammals are unique, inside and out
Stress granules found to play an unsuspected role in blood vessel formation
Other news
NASA streams first 4K video from aircraft to space station and back
Physicists control electronic properties of moiré crystals
Researchers explore a single cell using advanced X-ray imaging techniques
