Thawing Permafrost Exposes Old Pathogens—and New Hosts
Climate change is disrupting delicate arctic habitats, which could unearth frozen viruses and transport them elsewhere......»»
Microsoft faces scrutiny from EU after partnership with OpenAI rival Mistral
15M euro investment comes as Microsoft hosts Mistral's GPT-4 alternatives on Azure. Enlarge (credit: Getty Images) On Monday, Microsoft announced plans to offer AI models from Mistral through its Azure cloud computing pl.....»»
Scientists discover why ripe fruit is more susceptible to necrotrophic pathogens than unripe fruit
In a recent study published in Molecular Plant, researchers have elucidated the mechanism underlying the increased susceptibility to necrotrophs during fruit ripening and have developed a rapid strategy to improve tomato fruit resistance to necrotrop.....»»
Overcrowding increases tree mortality, perhaps explaining higher biodiversity in tropical forests
When a tree is surrounded by many similar individuals, its mortality increases, which is probably caused by specialized pathogens or herbivores. This effect occurs in forests all over the world, but is more pronounced in rare tropical tree species, w.....»»
The effects of primer pairs, PCR conditions, and peptide nucleic acid clamps on plant root fungal diversity assessment
Fungi are frequently found both around and within plant tissues (especially in roots) and are involved in both plant nutrient acquisition and resistance to pathogens. Thus, characterizing the diversity and composition of plant-associated fungal commu.....»»
Scientists develop technology to reduce pathogens in intact eggs
The CDC estimates Salmonella bacteria causes about 1.35 million infections, 26,500 hospitalizations, and 420 deaths in the United States every year. Despite their appearance in everyday meals and snacks, the truth is that raw eggs and egg products ca.....»»
Researchers discover cause of initial spike in immune response when pathogens attack plants
When pathogens attack plants, the plant cells almost immediately react. The plant's cells begin to produce different kinds of small molecules called secondary messengers. These messengers travel throughout the cell membrane to begin the process of ac.....»»
Study finds a smoking gun for the spread and evolution of antibiotic resistance
Biomedical engineers at Duke University have uncovered a key link between the spread of antibiotic resistance genes and the evolution of resistance to new drugs in certain pathogens......»»
Apple"s new smart display, Find My wallet, & AirTag-like trackers on HomeKit Insider
On this episode of HomeKit Insider, your hosts break down the latest rumors surrounding Apple's rumored smart home display, look at some new trackers, and go hands-on with a Find My-enabled wallet.HomeKit Insider PodcastOnce more, the recent beta of.....»»
Q&A: Pork, pathogens and progress—a close look at PRRSV research
The pork industry provides people across different cultures a considerable source of protein, essential nutrients and a versatile ingredient for diverse culinary traditions. So, when the problem of porcine reproductive and respiratory syndrome virus.....»»
Hugging Face empowers users with deepfake detection tools
Hugging Face released a collection of tools for watermarking and detecting AI-generated content. Hugging Face wants to help users fight back against AI deepfakes. The company that develops machine learning tools and hosts AI projects also offer.....»»
Researchers identify a decline in microbial genetic richness in the western Arctic Ocean
The Arctic region is experiencing climate change at a much faster rate than the rest of the world. Melting ice sheets, runoff from thawing permafrost, and other factors are rapidly changing the composition of the Arctic Ocean's water. And that change.....»»
Researchers directly detect interactions between viruses and their bacterial hosts in soil
Bacteriophages—viruses that infect bacteria—are common in soil ecosystems. However, many of these phages have not been identified, and the bacteria they target are also a mystery......»»
We"re social beings: So are the microbes in our microbiomes
The COVID-19 pandemic reminded us that social interactions transmit pathogens. But do humans spread "good" bugs, too? Very much so, say a team of biologists who are probing the links between the microbiome and health......»»
Researchers develop economical tool to facilitate identification of disease-causing pathogens
SMU nanotechnology expert MinJun Kim helped a team of researchers at The University of Texas at Austin to develop a less expensive way to detect nuclease digestion—one of the critical steps in many nucleic acid sensing applications, such as those u.....»»
Eve Energy Outlet shipping, smart faucets, and Vision Pro apps on HomeKit Insider
On this episode of HomeKit Insider, your hosts discuss the launch of Eve Energy outlet, smart faucets, and also answer a listener's question about retrofitting smart blinds.HomeKit Insider PodcastOne of the holes in the Apple Vision Pro ecosystem at.....»»
Saturn’s tiny moon, Mimas, hosts an unexpected ocean beneath an icy shell
Researchers have found evidence of an ocean beneath the icy shell of Saturn's small moon Mimas, making it a prime candidate for habitability research......»»
Study finds corn genome can gang up on multiple pathogens at once
In a changing climate, corn growers must be ready for anything, including new and shifting disease dynamics. Because it's impossible to predict which damaging disease will pop up in a given year, corn with resistance to multiple diseases would be a.....»»
A new map tool for monitoring pan-Arctic trends of permafrost landscape change
Permafrost (from "permanent" and "frost") is ground that continuously remains at or below 0° C for at least two consecutive years. Around 15% of the land surface in the Northern Hemisphere is underlain by permafrost, which often contains and preserv.....»»
Amazon bails on Roomba, homeOS possibilities, & more smart home news on HomeKit Insider
On this episode of the HomeKit Insider podcast, your hosts dive into Amazon's failed Roomba acquisition, SwitchBot's new hub, and what homeOS could be used for.HomeKit Insider PodcastAfter months of regulator inquisition, Amazon has forgone its lates.....»»
Permafrost alone holds back Arctic rivers—and a lot of carbon
New research from Dartmouth College provides the first evidence that the Arctic's frozen soil is the dominant force shaping Earth's northernmost rivers. Permafrost, the thick layer of soil that stays frozen for two or more years at a time, is the rea.....»»