https://www.sciencedaily.com/news/plants_animals/cows,_sheep,_pigs/ Agricultural Animal News. From genetically enhanced pig embryos to electronic tagging of cattle, read news articles on cows, sheep and pigs. en-us Fri, 17 Apr 2026 09:07:50 EDT Fri, 17 Apr 2026 09:07:50 EDT 60 https://www.sciencedaily.com/images/scidaily-logo-rss.png https://www.sciencedaily.com/news/plants_animals/cows,_sheep,_pigs/ For more science news, visit ScienceDaily. https://www.sciencedaily.com/releases/2026/04/260401071923.htm Scientists uncovered a rare baby dinosaur in South Korea and named it Doolysaurus after a famous cartoon character. Using cutting-edge CT scans, they discovered hidden bones—including a skull—inside rock much faster than traditional methods. The young dinosaur, possibly fluffy and lamb-like, even had stomach stones that reveal it ate a mix of plants and small animals. The discovery suggests many more dinosaurs may still be hidden in Korea’s rocks. Wed, 01 Apr 2026 09:16:18 EDT https://www.sciencedaily.com/releases/2026/04/260401071923.htm https://www.sciencedaily.com/releases/2026/03/260326075611.htm A cow named Veronika has stunned scientists by using tools in a flexible and purposeful way. She chooses different ends of a brush depending on the part of her body and adjusts her movements accordingly. This level of tool use is incredibly rare and was previously seen mainly in primates. The finding hints that cows may be much smarter than we assume. Thu, 26 Mar 2026 08:28:40 EDT https://www.sciencedaily.com/releases/2026/03/260326075611.htm https://www.sciencedaily.com/releases/2026/03/260321012638.htm Antibiotics are accumulating in a major Brazilian river, especially during the dry season when pollution becomes more concentrated. Scientists even detected a banned drug inside fish sold for food, raising concerns about human exposure. A common aquatic plant showed promise in removing these chemicals from water—but it also altered how fish absorb them, creating unexpected risks. Sat, 21 Mar 2026 20:48:07 EDT https://www.sciencedaily.com/releases/2026/03/260321012638.htm https://www.sciencedaily.com/releases/2026/03/260305182700.htm A new study shows that as humpback whale populations recover from past whaling, older males are gaining a major advantage in reproduction. Early in the recovery, breeding groups were dominated by younger whales. But as more mature males returned, they increasingly fathered more calves than their younger rivals. Scientists say experience in singing and competing may help older males win the breeding battle. Thu, 05 Mar 2026 20:19:42 EST https://www.sciencedaily.com/releases/2026/03/260305182700.htm https://www.sciencedaily.com/releases/2026/02/260226042451.htm The Old Irish Goat isn’t just part of folklore — it’s genetically linked to goats that lived in Ireland 3,000 years ago. Scientists analyzed ancient remains and discovered that today’s rare breed shares its strongest DNA ties with Late Bronze Age animals. The finding suggests an unbroken Irish lineage stretching back millennia. It also adds urgency to protecting this critically endangered survivor of Ireland’s agricultural past. Thu, 26 Feb 2026 08:42:41 EST https://www.sciencedaily.com/releases/2026/02/260226042451.htm https://www.sciencedaily.com/releases/2026/02/260211073029.htm For the first time, deadly H5N1 bird flu has been confirmed as the cause of a wildlife die-off in Antarctica, killing more than 50 skuas during the 2023–2024 summers. Researchers on an Antarctic expedition found the virus ravaging these powerful seabirds, with some suffering severe neurological symptoms—twisted necks, circling behavior, and even falling from the sky. While penguins and fur seals were examined, skuas emerged as the primary victims, especially on Beak Island, where a mass die-off occurred. Thu, 12 Feb 2026 01:31:45 EST https://www.sciencedaily.com/releases/2026/02/260211073029.htm https://www.sciencedaily.com/releases/2026/01/260116035340.htm A Michigan dairy farm took a gamble on a new kind of soybean—and it paid off fast. After feeding high-oleic soybeans to their cows, milk quality improved within days and feed costs dropped dramatically. Backed by years of MSU research, the crop is helping farmers replace expensive supplements with something they can grow themselves. Demand has surged, and many believe it could reshape the dairy industry. Sun, 18 Jan 2026 08:53:01 EST https://www.sciencedaily.com/releases/2026/01/260116035340.htm https://www.sciencedaily.com/releases/2026/01/260112001032.htm A groundbreaking cattle genome has given researchers their clearest look yet at what makes Wagyu beef so special. By uncovering hundreds of new genes and hidden genetic variations, scientists can now pinpoint traits linked to marbling, health, and productivity with far greater accuracy. The advance could boost profits for beef producers while improving breeding outcomes across many cattle breeds. It also sets the stage for even more comprehensive livestock genomes in the future. Mon, 12 Jan 2026 02:01:13 EST https://www.sciencedaily.com/releases/2026/01/260112001032.htm https://www.sciencedaily.com/releases/2026/01/260101160854.htm Coral reefs appear to run a daily timetable for microscopic life in nearby waters. Scientists found that microbial populations above reefs rise and fall over the course of a single day, shaped by feeding, predation, and coral-driven processes. Some microbes peak during daylight, while others surge at night. These rhythms offer new clues about how reefs influence their surrounding environment. Fri, 09 Jan 2026 01:28:03 EST https://www.sciencedaily.com/releases/2026/01/260101160854.htm https://www.sciencedaily.com/releases/2025/12/251217082501.htm California researchers are preparing for the possible return of the New World screwworm, a parasitic fly that feeds on living flesh and once devastated U.S. livestock. By monitoring traps and educating veterinarians and farmers, they hope to stop the pest before it gains a foothold. Wed, 17 Dec 2025 08:25:01 EST https://www.sciencedaily.com/releases/2025/12/251217082501.htm https://www.sciencedaily.com/releases/2025/12/251212022244.htm Fossils from Qatar have revealed a small, newly identified sea cow species that lived in the Arabian Gulf more than 20 million years ago. The site contains the densest known collection of fossil sea cow bones, showing that these animals once thrived in rich seagrass meadows. Their ecological role mirrors that of modern dugongs, which still reshape the Gulf’s seafloor as they graze. The findings may help researchers understand how seagrass ecosystems respond to long-term environmental change. Fri, 12 Dec 2025 02:58:26 EST https://www.sciencedaily.com/releases/2025/12/251212022244.htm https://www.sciencedaily.com/releases/2025/12/251207031325.htm Researchers successfully implanted a genetically modified pig liver into a human, proving that such an organ can function for an extended period. The graft supported essential liver processes before complications required its removal. Although the patient ultimately passed away, the experiment demonstrates both the potential and the complexity of xenotransplantation. Experts believe this could reshape the future of organ replacement. Sun, 07 Dec 2025 06:35:37 EST https://www.sciencedaily.com/releases/2025/12/251207031325.htm https://www.sciencedaily.com/releases/2025/11/251129053351.htm Researchers studying thousands of canine genomes discovered that wolf DNA is still present in most dog breeds. This ancient genetic influence shows up in traits like body size, behavior, and environmental resilience. Even dogs bred far from wolves, including tiny chihuahuas, carry detectable wolf ancestry. The findings highlight how deeply intertwined the histories of dogs and wolves really are. Sat, 29 Nov 2025 10:49:53 EST https://www.sciencedaily.com/releases/2025/11/251129053351.htm https://www.sciencedaily.com/releases/2025/11/251121090735.htm Migratory birds that fill North American forests with spring songs depend on Central America’s Five Great Forests far more than most people realize. New research shows these tropical strongholds shelter enormous shares of species like Wood Thrushes, Cerulean Warblers, and Golden-winged Warblers—many of which are rapidly declining. Yet these forests are disappearing at an alarming pace due to illegal cattle ranching, placing both birds and local communities at risk. Sat, 22 Nov 2025 08:35:04 EST https://www.sciencedaily.com/releases/2025/11/251121090735.htm https://www.sciencedaily.com/releases/2025/11/251117095658.htm Scientists are turning venom, radioisotopes, engineered proteins, and AI into powerful new tools against cancer. From Amazonian scorpions yielding molecules that kill breast cancer cells as effectively as chemotherapy, to improved fibrin sealants and custom-grown bioactive factors, researchers are pushing biotechnology into uncharted territory. Parallel teams are advancing radiotheranostics that diagnose and destroy tumors with precision, while others forge experimental vaccines that train the immune system using hybrid dendritic cells. Tue, 18 Nov 2025 02:27:48 EST https://www.sciencedaily.com/releases/2025/11/251117095658.htm https://www.sciencedaily.com/releases/2025/11/251116105735.htm Across the planet, animals are increasingly suffering from chronic illnesses once seen only in humans. Cats, dogs, cows, and even marine life are facing rising rates of cancer, diabetes, arthritis, and obesity — diseases tied to the same factors affecting people: genetics, pollution, poor nutrition, and stress. A new study led by scientists at the Agricultural University of Athens proposes a unified model linking these conditions across species. Mon, 17 Nov 2025 03:21:37 EST https://www.sciencedaily.com/releases/2025/11/251116105735.htm https://www.sciencedaily.com/releases/2025/11/251104094136.htm Researchers have, for the first time, estimated how quickly E. coli bacteria can spread between people — and one strain moves as fast as swine flu. Using genomic data from the UK and Norway, scientists modeled bacterial transmission rates and discovered key differences between strains. Their work offers a new way to monitor and control antibiotic-resistant bacteria in both communities and hospitals. Tue, 04 Nov 2025 23:25:35 EST https://www.sciencedaily.com/releases/2025/11/251104094136.htm https://www.sciencedaily.com/releases/2025/11/251104013006.htm A collaboration between Brazilian and German researchers has led to a sunflower-based meat substitute that’s high in protein and minerals. The new ingredient, made from refined sunflower flour, delivers excellent nutritional value and a mild flavor. Tests showed strong texture and healthy fat content, suggesting great potential for use in the growing plant-based food sector. Tue, 04 Nov 2025 07:40:46 EST https://www.sciencedaily.com/releases/2025/11/251104013006.htm https://www.sciencedaily.com/releases/2025/11/251102205009.htm Penn State scientists uncovered an ancient bacterial defense where dormant viral DNA helps bacteria fight new viral threats. The enzyme PinQ flips bacterial genes to create protective proteins that block infection. Understanding this mechanism could lead to breakthroughs in antivirals, antibiotic alternatives, and industrial microbiology. Mon, 03 Nov 2025 09:05:12 EST https://www.sciencedaily.com/releases/2025/11/251102205009.htm https://www.sciencedaily.com/releases/2025/10/251029002847.htm Beneath the ice of Antarctica’s Weddell Sea, scientists discovered a vast, organized city of fish nests revealed after the colossal A68 iceberg broke away. Using robotic explorers, they found over a thousand circular nests forming geometric patterns, each guarded by yellowfin noties. The expedition, initially aimed at studying the ice shelf and locating Shackleton’s Endurance, instead unveiled a thriving, structured ecosystem in one of the harshest places on Earth. Wed, 29 Oct 2025 03:45:40 EDT https://www.sciencedaily.com/releases/2025/10/251029002847.htm https://www.sciencedaily.com/releases/2025/09/250930034211.htm A team of researchers tested morin, a plant compound, against gum disease bacteria and found strong antimicrobial benefits. By encapsulating it in polymers, they created a powdered form for oral hygiene products. This could replace antibiotics, avoid side effects from existing treatments, and help vulnerable patients maintain oral health. Tue, 30 Sep 2025 03:42:11 EDT https://www.sciencedaily.com/releases/2025/09/250930034211.htm https://www.sciencedaily.com/releases/2025/08/250821094520.htm Scientists have uncovered a startling split in the venom of Australia’s Eastern Brown Snake. In the south, bites cause rock-solid blood clots, while in the north, they trigger flimsy clots that collapse almost instantly. This hidden divide means current antivenoms, made from pooled venom of uncertain origin, may not work equally well across the country. Fri, 22 Aug 2025 02:17:38 EDT https://www.sciencedaily.com/releases/2025/08/250821094520.htm https://www.sciencedaily.com/releases/2025/08/250821004243.htm Scientists have decoded the microbial and environmental factors behind cacao fermentation, the critical process that defines chocolate’s taste. By recreating the fermentation with controlled microbial communities, they’ve paved the way for more consistent, high-quality chocolate. Thu, 21 Aug 2025 08:18:51 EDT https://www.sciencedaily.com/releases/2025/08/250821004243.htm https://www.sciencedaily.com/releases/2025/08/250816113528.htm Roughly two-thirds of all atmospheric methane, a potent greenhouse gas, comes from methanogens. Tracking down which methanogens in which environment produce methane with a specific isotope signature is difficult, however. UC Berkeley researchers have for the first time CRISPRed the key enzyme involved in microbial methane production to understand the unique isotopic fingerprints of different environments to better understand Earth's methane budget. Sun, 17 Aug 2025 23:27:32 EDT https://www.sciencedaily.com/releases/2025/08/250816113528.htm https://www.sciencedaily.com/releases/2025/08/250813083614.htm Over 15 years of fossil excavations in Tanzania and Zambia have revealed a vivid portrait of life before Earth s most devastating mass extinction 252 million years ago. Led by the University of Washington and the Field Museum, scientists uncovered saber-toothed predators, burrowing herbivores, and giant amphibians, offering rare insight into southern Pangea s ecosystems just before the Great Dying. Wed, 13 Aug 2025 08:36:14 EDT https://www.sciencedaily.com/releases/2025/08/250813083614.htm https://www.sciencedaily.com/releases/2025/07/250727235827.htm Eggs are finally being vindicated after decades of cholesterol-related blame. New research from the University of South Australia reveals that eggs, despite their cholesterol content, aren't the dietary villains they've long been made out to be. Instead, it's the saturated fats found in foods like bacon and sausage that actually elevate harmful LDL cholesterol levels. In a world-first study, researchers showed that eating two eggs a day, as part of a low saturated fat diet, can even help reduce LDL cholesterol, challenging outdated guidelines and offering heart-healthy news for breakfast lovers everywhere. Sun, 27 Jul 2025 23:58:27 EDT https://www.sciencedaily.com/releases/2025/07/250727235827.htm https://www.sciencedaily.com/releases/2025/06/250624044319.htm Two Ice Age wolf pups once thought to be early dogs have been identified as wild wolves, thanks to detailed DNA and chemical analysis. Surprisingly, their last meals included woolly rhinoceros meat—an unusually large prey item—hinting that ancient wolves might have been bigger than today’s. Their well-preserved bodies also shed light on wolf pack behavior and Ice Age environments. Tue, 24 Jun 2025 09:24:09 EDT https://www.sciencedaily.com/releases/2025/06/250624044319.htm https://www.sciencedaily.com/releases/2025/05/250529124220.htm A virus responsible for damaging cotton crops across the southern United States has been lurking in U.S. fields for nearly 20 years -- undetected. According to new research, cotton leafroll dwarf virus (CLRDV), long believed to be a recent arrival, was infecting plants in cotton-growing states as early as 2006. Thu, 29 May 2025 12:42:20 EDT https://www.sciencedaily.com/releases/2025/05/250529124220.htm https://www.sciencedaily.com/releases/2025/05/250528132235.htm An analysis of data from a national health survey conducted before the pandemic found that pizza, soup and chicken are some of the main sources of sodium (salt) intake for people in all racial and ethnic groups. The study also showed clear differences among adults based on race and ethnicity. Wed, 28 May 2025 13:22:35 EDT https://www.sciencedaily.com/releases/2025/05/250528132235.htm https://www.sciencedaily.com/releases/2025/05/250528132118.htm Parasitic worms that infect humans are not interbreeding with those that infect cattle as previously thought. This is good news for when it comes to controlling schistosomiasis, a disease caused by these worms that affects more than 200 million people globally. Wed, 28 May 2025 13:21:18 EDT https://www.sciencedaily.com/releases/2025/05/250528132118.htm https://www.sciencedaily.com/releases/2025/05/250520121254.htm Photovoltaic systems are increasingly being installed not only on roofs but also on open land. This does not always meet with citizens' approval. What is known as agrivoltaics (Agri-PV), however, is viewed more favorably, as researchers have now been able to show. In this case, the solar cells are installed in spaces used for agriculture -- such as on pastures or as a canopy over grapevines. According to a survey of almost 2,000 people, this form enjoys much higher acceptance than normal solar parks. Tue, 20 May 2025 12:12:54 EDT https://www.sciencedaily.com/releases/2025/05/250520121254.htm https://www.sciencedaily.com/releases/2025/05/250520012829.htm Humpback whales are not always born in tropical waters, new research has shown -- challenging long-held assumptions about their breeding and migration behaviors, while raising new questions for marine conservation. Tue, 20 May 2025 01:28:29 EDT https://www.sciencedaily.com/releases/2025/05/250520012829.htm https://www.sciencedaily.com/releases/2025/05/250516134254.htm Researchers have found that wild orangutans vocalize with a layered complexity previously thought to be unique to human communication, suggesting a much older evolutionary origin. Fri, 16 May 2025 13:42:54 EDT https://www.sciencedaily.com/releases/2025/05/250516134254.htm https://www.sciencedaily.com/releases/2025/05/250515191135.htm Having school dinners rather than packed lunches could encourage picky eating 13-year-olds to eat a wider variety of foods, according to a new study. Thu, 15 May 2025 19:11:35 EDT https://www.sciencedaily.com/releases/2025/05/250515191135.htm https://www.sciencedaily.com/releases/2025/05/250512223504.htm Research shows microbial communities in echidna pseudo-pouches undergo dramatic changes while the animal is lactating, which could help in creating an environment for their young, known as puggles, to thrive. Mon, 12 May 2025 22:35:04 EDT https://www.sciencedaily.com/releases/2025/05/250512223504.htm https://www.sciencedaily.com/releases/2025/05/250512144716.htm Scientists turned their sophisticated analytical capabilities for testing athlete samples for performance-enhancing drugs to research examining the U.S. meat supply. The study was designed to investigate concerns that residues of growth promoters used in meat production could potentially cause athletes to test positive. Mon, 12 May 2025 14:47:16 EDT https://www.sciencedaily.com/releases/2025/05/250512144716.htm https://www.sciencedaily.com/releases/2025/05/250508112443.htm The recent global monkeypox (mpox) outbreak, with a new and aggressive variant, has underscored the dire need for safe, broadly effective, and accessible vaccines. The LC16m8 vaccine, an attenuated vaccinia virus strain originally developed for smallpox, is a promising option for countering the mpox virus. Exploring this potential further, researchers employed a cross-species immunological analysis to provide new insights into LC16m8's immunogenicity and safety against mpox. The recent global monkeypox (mpox) outbreak, with a new and aggressive variant, has underscored the dire need for safe, broadly effective, and accessible vaccines. The LC16m8 vaccine, an attenuated vaccinia virus strain originally developed for smallpox, is a promising option for countering the mpox virus. Exploring this potential further, researchers employed a cross-species immunological analysis to provide new insights into LC16m8's immunogenicity and safety against mpox. Thu, 08 May 2025 11:24:43 EDT https://www.sciencedaily.com/releases/2025/05/250508112443.htm https://www.sciencedaily.com/releases/2025/05/250507130753.htm A new technique to extract tiny cellulose strands from cow dung and turn them into manufacturing-grade cellulose, currently used to make everything from surgical masks to food packaging, has been developed. Wed, 07 May 2025 13:07:53 EDT https://www.sciencedaily.com/releases/2025/05/250507130753.htm https://www.sciencedaily.com/releases/2025/05/250505204921.htm A new study links grazing halo patterns in coral reefs, as well as those in other patchy habitats, to the spatial patterns of the shelter habitat itself. The researchers found that grazing halos are distinct when the coral is clustered but merge into each other when the coral is dispersed. Mon, 05 May 2025 20:49:21 EDT https://www.sciencedaily.com/releases/2025/05/250505204921.htm https://www.sciencedaily.com/releases/2025/05/250505171011.htm A model looked at the numbers associated with detecting and containing a potential African swine fever virus (ASFV) outbreak in the U.S. and found that sampling and laboratory capacity are areas of concern -- particularly in areas with dense swine farm populations -- when samples are tested within the state. Mon, 05 May 2025 17:10:11 EDT https://www.sciencedaily.com/releases/2025/05/250505171011.htm https://www.sciencedaily.com/releases/2025/04/250430142956.htm Just in time for tick season, new research is shining a light on how animals develop resistance to tick bites, which points toward the possibility of developing more effective vaccines against the tiny, disease-carrying bloodsuckers. Wed, 30 Apr 2025 14:29:56 EDT https://www.sciencedaily.com/releases/2025/04/250430142956.htm https://www.sciencedaily.com/releases/2025/04/250429112831.htm Researchers have developed a foolproof recipe for cacio e pepe, based on their findings studying the physics of mixing cheese in water and determining the mechanism that causes the cheese sauce to go from creamy to clumpy. The team found that a 2%-3% starch-to-cheese ratio produced the smoothest, most uniform sauce; they recommend using powdered starch, rather than relying on an unknown amount of starch in pasta water. Tue, 29 Apr 2025 11:28:31 EDT https://www.sciencedaily.com/releases/2025/04/250429112831.htm https://www.sciencedaily.com/releases/2025/04/250428221206.htm Scientists built a model that allows them to diminish phage communities from a mouse gut microbiome -- and then bring them back -- without affecting the bacteria. On a test run of their model, researchers found evidence that phages may increase gut bacteria's sensitivity to antibiotics. Mon, 28 Apr 2025 22:12:06 EDT https://www.sciencedaily.com/releases/2025/04/250428221206.htm https://www.sciencedaily.com/releases/2025/04/250423163904.htm Paper shares innovative natural capital accounting approach to valuing the benefits of ecosystems in Colombia's Upper Sin Basin to key economic sectors. Wed, 23 Apr 2025 16:39:04 EDT https://www.sciencedaily.com/releases/2025/04/250423163904.htm https://www.sciencedaily.com/releases/2025/04/250422131340.htm We should eat less meat and more legumes, campaigns and dietary advice tell us. But how much is 'less'? Researchers have an answer. Tue, 22 Apr 2025 13:13:40 EDT https://www.sciencedaily.com/releases/2025/04/250422131340.htm https://www.sciencedaily.com/releases/2025/04/250422131224.htm Researchers are testing a new type of cattle feed that could help dairy cows release less methane gas from burps and flatulence and use nutrients more efficiently. Because methane traps heat in the atmosphere, reducing these emissions could make dairy farming more environmentally friendly and sustainable. Tue, 22 Apr 2025 13:12:24 EDT https://www.sciencedaily.com/releases/2025/04/250422131224.htm https://www.sciencedaily.com/releases/2025/04/250421163231.htm A new study asked three questions about muscle protein synthesis in response to a nine-day diet and weight training regimen: First, does the source of protein -- plant or animal-based -- make any difference to muscle gain? Second, does it matter if total daily protein intake is evenly distributed throughout the day? And third, does a moderate but sufficient daily protein intake influence any of these variables? The answer to all three questions is 'no,' the researchers found. Mon, 21 Apr 2025 16:32:31 EDT https://www.sciencedaily.com/releases/2025/04/250421163231.htm https://www.sciencedaily.com/releases/2025/04/250418112821.htm A team led by researchers say public ignorance and apathy towards bird flu (highly pathogenic avian influenza, or HPAI) could pose a serious obstacle to containing the virus and preventing a larger-scale public health crisis. Fri, 18 Apr 2025 11:28:21 EDT https://www.sciencedaily.com/releases/2025/04/250418112821.htm https://www.sciencedaily.com/releases/2025/04/250417145009.htm A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as 2.3.4.4b, which has caused widespread outbreaks in wild birds and poultry and other mammals. The vaccine is step toward more potent, versatile and easy-to-produce vaccines that public health officials believe will be needed to counteract evolving bird flu strains that grow resistant to existing vaccines. Thu, 17 Apr 2025 14:50:09 EDT https://www.sciencedaily.com/releases/2025/04/250417145009.htm https://www.sciencedaily.com/releases/2025/04/250410130744.htm A study showed that different processing methods significantly affect the biochemical composition of plant-based foods. Current food classification systems do not sufficiently acknowledge the biochemical composition of the product. Thu, 10 Apr 2025 13:07:44 EDT https://www.sciencedaily.com/releases/2025/04/250410130744.htm https://www.sciencedaily.com/releases/2025/04/250410130614.htm Researchers reveal that the guinea pig pre-implantation embryo is very similar to the human embryo, spurring a better understanding of infertility and early human development. Thu, 10 Apr 2025 13:06:14 EDT https://www.sciencedaily.com/releases/2025/04/250410130614.htm https://www.sciencedaily.com/releases/2025/04/250408122112.htm Scientists have pioneered an influenza virus vector-based nasal spray vaccine platform and developed a nasal spray H5N1 avian influenza vaccine. During the early COVID-19 pandemic, this platform enabled the rapid development of a nasal spray vaccine in collaboration with mainland China's Wantai BioPharm. After completing Phase 1-3 clinical trials, it was approved in 2022 as the world's first nasal spray COVID-19 vaccine. Tue, 08 Apr 2025 12:21:12 EDT https://www.sciencedaily.com/releases/2025/04/250408122112.htm https://www.sciencedaily.com/releases/2025/04/250408121847.htm A new study maps how specific lactic acid bacteria can enhance both the flavor and nutritional quality of plant-based dairy alternatives. The findings may have wide-reaching perspectives for the further development of sustainable foods. Tue, 08 Apr 2025 12:18:47 EDT https://www.sciencedaily.com/releases/2025/04/250408121847.htm https://www.sciencedaily.com/releases/2025/04/250404140617.htm A cohort study was conducted in Spain to compare the health and environmental benefits of the Planetary Health Diet (PHD) and the Mediterranean Diet. Compared to participants with low adherence, higher adherence to both diets was similarly associated with lower all-cause mortality and with comparable low environmental impact. This study highlights the advantages of the plant-based diets, with wider adoption of healthy and sustainable diets needed to prevent excess premature deaths worldwide. Fri, 04 Apr 2025 14:06:17 EDT https://www.sciencedaily.com/releases/2025/04/250404140617.htm https://www.sciencedaily.com/releases/2025/04/250402122858.htm Honey bees are dying at alarming rates across the United States. Beekeepers in the United States lost more than 55 percent of managed colonies last year. A new study supports a novel method for testing hygienic behavior that could breed more disease resistant colonies in the future. Wed, 02 Apr 2025 12:28:58 EDT https://www.sciencedaily.com/releases/2025/04/250402122858.htm https://www.sciencedaily.com/releases/2025/04/250402122451.htm Buzzing insects may be seen as pests -- but globally, hundreds of fly species migrate over long distances, with major benefits for people and nature, new research shows. Wed, 02 Apr 2025 12:24:51 EDT https://www.sciencedaily.com/releases/2025/04/250402122451.htm https://www.sciencedaily.com/releases/2025/04/250402122028.htm A collaboration between chemical engineers and animal scientists has created a system for recovering valuable industrial chemicals from animal waste, representing a major step towards circularity and environmental sustainability. Wed, 02 Apr 2025 12:20:28 EDT https://www.sciencedaily.com/releases/2025/04/250402122028.htm https://www.sciencedaily.com/releases/2025/04/250401131257.htm Linoleic acid, an omega-6 fatty acid found in seed oils such as soybean and safflower oil, and animal products including pork and eggs, specifically enhances the growth of the hard-to-treat 'triple negative' breast cancer subtype, according to a preclinical study. The discovery could lead to new dietary and pharmaceutical strategies against breast and other cancers. Tue, 01 Apr 2025 13:12:57 EDT https://www.sciencedaily.com/releases/2025/04/250401131257.htm https://www.sciencedaily.com/releases/2025/03/250326123745.htm New research suggests converting the Australian dairy industry's whey waste into a valuable food product is more feasible than many realize, with significant potential for industry-wide change. Wed, 26 Mar 2025 12:37:45 EDT https://www.sciencedaily.com/releases/2025/03/250326123745.htm https://www.sciencedaily.com/releases/2025/03/250326122652.htm Why do some people lose the joy of eating, even when surrounded by irresistible foods? UC Berkeley researchers have uncovered a surprising brain mechanism that explains this paradox. They found that a high-fat diet lowers levels of a peptide called neurotensin, which normally boosts dopamine’s pleasure response. Without it, food loses its appeal — driving people to eat out of habit rather than enjoyment, which can fuel obesity. Wed, 26 Mar 2025 12:26:52 EDT https://www.sciencedaily.com/releases/2025/03/250326122652.htm