Historical viral RNA sequences found in native and invasive grasses provide insights into the complex picture of species interactions and implications for modern agriculture. The study suggests that ancient viruses may have contributed to the takeover of California's native grasslands by invasive annual plants.
Researchers synthesized natural and social sciences to understand coupled human and natural systems, revealing complexities in environmental and socioeconomic patterns. The study emphasizes the need for specialization easing up to develop feasible policies for effective solutions to complex problems.
Researchers at Michigan State University have made a unique measurement of an exotic oxygen nucleus, confirming a theoretical model predicting dramatic changes in structure as oxygen nuclei approach their limits. The experiment used new detection tools, making it possible to explore isotopes near the extreme edges of existence.
Researchers have sequenced the genome of Fusarium graminearum, a fungal plant pathogen that causes devastating blight in wheat and barley crops. The study reveals unstable regions of the genome where disease-causing genes reside, providing insights into the fungus's ability to evolve and adapt.
Researchers at Michigan State University found that clones with similar genetic traits outperformed those with varied genetics, producing more flowers and potentially increasing reproduction. The study suggests that a gene called Erecta plays a role in this variation, but further research is needed to confirm the findings.
Permafrost thaw accelerates rates of melting in northern ecosystems, leading to complex impacts on greenhouse gas fluxes from peatlands. While initial degradation may result in increased carbon sequestration, high methane emissions will eventually outweigh this reduction, posing a significant challenge for climate change mitigation.
New research findings suggest tropical insects can be consistently found across hundreds of miles, eating a broader menu of foliage. This challenges the notion that plant-eating insects are picky eaters that stay close to home.
Scientists have developed a new technique to measure the speed of nuclei traveling at one-third the speed of light, enabling the study of rare isotopes. The method uses the Doppler effect to calculate the nucleus's speed based on gamma ray emissions.
Researchers at Michigan State University have discovered how a major plant hormone works to defend plants against insects and pathogens. The study reveals that the hormone jasmonate triggers direct interaction between JAZ proteins and a second protein complex, SCFCOI1, to activate defense responses.
The Great Lakes Bioenergy Research Center aims to develop cellulosic ethanol and other biofuels, creating momentum for a green future in renewable resources. The center will focus on breeding new varieties of bioenergy plants, developing processing techniques, and improving microbial processes.
Two MSU professors, Volodymyr Tarabara and Tom Voice, are leading an international partnership to create new water purifying strategies using membrane-based technologies. The project aims to develop more efficient membranes that can produce ultrapure water, improving public health in developing countries.
A study by Michigan State University researchers found that children's social skills at age three can predict their future academic performance. Positive interactions with peers and parental involvement are key factors in enhancing social skills, leading to better learning outcomes.
Experts are gathering at Michigan State University to identify the nation's research and training needs in fire and structural safety. The university is unveiling a new structural fire testing facility, which will enable researchers to test beams, columns, and slabs under extreme heat conditions.
Researchers have developed a patented pretreatment process for biomass, ammonia fiber expansion (AFEX), making the breakdown of cellulose more efficient. This technology has the potential to replace gasoline and diesel with cheaper, better-for-the-environment biofuels.
Researchers at Michigan State University have developed a new corn variety that can break down cellulose in leaves and stalks into simple sugars for ethanol production. This innovation allows for more cost-effective and efficient production of ethanol, enabling the sale of waste products as an economically viable commodity.
Researchers have built a new model that suggests neutron star surfaces run hotter than previously thought, releasing 10 times more heat. This helps explain the observed frequency of superbursts on such stars' surfaces, but scientists still don't know why they occur annually.
According to MSU scientist Bruce Dale, cellulosic ethanol makes it possible to feed the country's population with less land, as animal feed production can be integrated into biofuel production. This will reduce pressure on our land resources and increase raw material yield from one acre of land.
Researchers from Michigan State and Central Michigan universities develop a new approach to modeling atomic nuclei, reducing computational complexity by focusing on correlations between particles. This breakthrough enables more accurate predictions for the structure of heavy atomic nuclei.
Researchers at Michigan State University found that polycyclic aromatic hydrocarbons (PAHs) produced by burning tobacco interfere with cell communication, promoting pancreatic cancer. PAHs do not initiate cancer but contribute to its promotion.
Recent studies show that major changes in life circumstances, such as marriage, divorce, or illness, can have long-term impact on happiness levels. Happiness levels can change over time, and individual differences play an important role in adaptation processes.
A study by Michigan State University found that BMI does not accurately reflect body fat percentage in most cases, particularly among athletes and younger individuals. Researchers suggest reevaluating BMI cutoff points for different age groups and fitness levels to improve its accuracy as a fat indicator.
A recent study found that American adults have a limited understanding of scientific principles, with only 28% qualifying as scientifically literate. This is attributed to various factors, including the lack of general science courses in high schools and the reliance on informal science education resources.
Scientists at NSCL and other labs will describe potential effects in astrophysics, medicine, and national security. New isotope creation technology may have far-reaching impact on various fields.
Producing ethanol from corn grain can release large amounts of nitrous oxide, a greenhouse gas that is 300 times more potent than carbon dioxide. However, careful management can minimize these emissions and improve the overall greenhouse gas profile of ethanol.
Nanotechnology is revolutionizing agriculture by controlling unique properties of matter, affecting everything from food-processing equipment to packaging. The technology has various applications in the supply chain, including detecting ripeness and freshness in produce, improving safety, and enhancing environmental monitoring.
Floods and aging infrastructure threaten the nation's drinking water safety, with inadequate monitoring and poor watershed protection being major concerns. According to MSU expert Joan Rose, combining sewer systems and climate change increase the risk of waterborne illnesses, especially in vulnerable communities.
Researchers found that people tend to prioritize emotional responses over empirical evidence when making decisions, particularly on sensitive topics. This phenomenon was observed in studies examining crime, deer population, and other risks where emotional reactions outweigh rational thinking.
A study found that Americans have a lower understanding of science and evolution compared to Europeans, with only 40% accepting the concept of evolution. This is largely attributed to religion and politics playing a significant role in shaping Americans' views on the subject.
Communicators and researchers are working together to develop effective science communication strategies, exploring ways to identify common goals and potential funding sources. This collaboration aims to create rich, complete stories about what scientists do and why, benefiting taxpayers and advancing policy.
Michigan State University professor Jon Miller is advocating for scientists to take on school board roles to enhance science literacy and educational quality. He believes scientists can bring valuable expertise and strategic thinking to the role, making a significant impact on public schools.
Researchers at Michigan State University have discovered that nanoparticles can stop thin polymer films from buckling and wrinkling, paving the way for new solutions to prevent wrinkles. The technology has potential applications in cosmetic procedures and medical treatments.
Red squirrels have figured out a way to predict spruce tree seed crops months in advance and bet on the most abundant harvests. By producing second litters before bumper crop seasons, they increase their chances of survival and reproductive success.
Researchers discovered a new gene in the gulf pipefish that codes for an astacin protein, previously associated with kidney and liver function. This protein may have evolved to support male pregnancy in this species, a mystery in evolutionary biology.
Michigan State University researchers Kristie Macrakis and Ryan Sweeder have successfully recreated the chemical formula for invisible ink used by East Germany's Stasi. The team, which includes undergraduate students, developed a chemistry lab dubbed the 'Spy Lab' to teach students about catalysis and other scientific concepts.
A global study has found that pinpointing rare bird species isn't a reliable way to assume where other endangered animals occur. The research gathered data on 9,626 bird species, 4,104 mammal species, and 5,619 amphibian species to show that closer examination is needed for conservation efforts.
Andrew Christlieb, a Michigan State University assistant professor of mathematics, has been awarded $300,000 over three years to study questions of plasma physics and develop new methods for solving complex problems. His research aims to improve the speed and accuracy of computer models used in simulations of complex systems.
A complex genetic mechanism determines honey bee gender and maximizes gene transmission to the next generation, allowing breeders to design better mating systems. The csd gene, shared among honey bees, evolved before they became different species.
Scientists have redefined the role of plant pores in defense against bacterial pathogens, discovering that stomata can sense danger and respond by shutting down. The study found that some bacteria produce a phytotoxin to reopen shut-down ports, highlighting a key step in the attack.
Researchers at Michigan State University have identified 5,331 unique genes in the human egg, which may hold the key to understanding fertility issues and developing new stem cell therapies. The discovery could also pave the way for the creation of healthy stem cells without the need for fertilized embryos.
Climate change is contributing to the release of mercury stored in northern wetlands, which can become toxic in food chains. Wildfires are unleashing this mercury at levels up to 15 times greater than previously calculated.
A survey found that one-third of Americans reject evolution, a higher figure than in European countries. Fundamentalist religions and politics play a significant role in this disparity.
A Michigan State University partnership is examining the possibility of growing oilseed crops and other crops on abandoned industrial sites for use in ethanol or biodiesel fuel production. The study aims to determine if crops grown on brownfield sites can produce adequate yields and contribute to bioremediation, making them viable alte...
A Michigan State University study found that sixth-grade students who engaged in more vigorous physical activity performed approximately 10 percent better in core subjects like math and science. The research suggests that vigorous exercise is linked to improved academic outcomes, not just physical education participation.
Researchers from Michigan State University have uncovered a key bacterial protein that disables plant defense proteins, allowing bacteria to invade and destroy crops. This discovery has the potential to inform novel disease control strategies, particularly for human bacterial pathogens.
A new treatment plan involving behavior modification and pharmaceutical treatment has shown marked improvement in nearly half of patients with medically unexplained symptoms. The treatment also emphasizes improved communication between patient and doctor, highlighting the importance of the doctor-patient relationship.
Researchers at MSU have developed a new cell line that can grow nearly all types of flu viruses, potentially leading to faster and cheaper vaccine production. This could help address the issues with traditional influenza vaccine production methods, including long production times and limited supply.
Researchers found that parasites can modulate immune responses and reduce inflammation in inflammatory bowel disease. The study suggests that improved hygiene may be responsible for the rise of IBD in developed societies.
A study on side-blotched lizards found that cooperating males pass on their genes through a trait known as the 'greenbeard,' despite personal costs. The researchers identified three throat colors and behaviors that follow 'rock-paper-scissors' cycles, showcasing how cooperation can be beneficial in evolutionary terms.
A study by Michigan State University zoology professor Kay Holekamp found that high-ranking hyena mothers pass on high levels of androgens to their offspring, making them more aggressive and sexually vigorous. This unique trait helps females secure food resources and dominate their social group.
The survey highlights a lack of awareness about food-borne illnesses, with only 10% of Americans reporting food poisoning in the past year despite statistics indicating a quarter of Americans suffer from food-borne illnesses annually. Americans tend to attribute their illnesses to other causes rather than food-borne illness.