The immune system, the body's defense network against infections and injuries, can sometimes become too active. In these cases, it can produce too many immune mediators, fragments of genetic material or proteins that regulate immune responses.
If you've driven down two-lane highways in rural parts of North Florida recently, you may have noticed a spate of new signs that designate the grassy knolls bordering the asphalt as wildflower areas. The signs likely feel redundant right about now as thousands of milkweeds
More than 2,700 people are estimated to have died from heat-related causes during the record-breaking May and June 2026 heat waves in England and Wales, according to a new rapid analysis report led by researchers from the London School of Hygiene & Tropical Medicine (LSHTM),
Researchers at Washington State University have discovered a molecular "winter lock" that keeps animals in a less active winter state until favorable conditions return, a discovery that could improve pest control and lead to a better understanding of seasonal health conditions
People experiencing homelessness, victims of domestic violence and economically vulnerable people are at higher risk of social exclusion. For them, pets are an important source of emotional support. A study by the Affinity Foundation Chair for Animals and Health of the
In a research lab at the University of Tokyo, scientists have developed a new kind of glue. It's incredibly strong and highly stretchable, yet it washes away completely with a little alcohol.
Ireland's waters continue to provide an important seasonal refuge for the endangered basking shark, according to a new study.
If you want to beat the heat of the summer sun, slowing down and doing less is a good strategy. However, researchers have long asked whether the same occurs at the cellular level. While cellular stress responses have been repeatedly studied, the impact of the environment on
Several popular sugar substitutes may not be as harmless as they seem. Adults who consumed the most artificial sweeteners showed substantially faster declines in memory and thinking, especially if they were under 60 or had diabetes. The highest intake was linked to cognitive
Quantum computers, devices that process information by leveraging the laws of quantum mechanics, have been found to outperform classical computers in some advanced tasks. Instead of storing information in the form of classical binary bits (i.e., 0 or 1), quantum computers rely
A catastrophic asteroid breakup may have triggered a huge wave of impacts across the inner solar system about 800 million years ago. The debris was launched from near a gravitational gateway controlled by Jupiter, sending fragments toward Earth, the Moon, and Mars. The
India's first privately built orbital rocket took its maiden flight Saturday, its company said, marking a significant step for the South Asian giant as it eyes a bigger slice of the global space economy.
Seismic waves have revealed that the oceanic plate beneath the Ontong Java Plateau was dramatically transformed by the colossal volcanic activity that created it more than 100 million years ago. Researchers found a complex structure of horizontal layers cut through by vast
A new paper in the journal Nature Physics offers insights into the physics of liquid droplets—and while many people may not appreciate the mathematical accomplishment, they will benefit from the athletic wear and raincoats it makes possible. The recent article, "Tricky
A technology has been developed that allows artificial intelligence to inversely determine the process conditions for quantum-dot light-emitting diode (QLED) devices—conditions that previously required extensive trial and error to identify.
A 12-week intermittent fasting program produced weight-loss benefits that were still visible a year later. Participants who ate within an eight-hour window maintained more weight loss than those who followed their usual longer eating schedule. Both early and late eating windows
Editor in Chief Nancy Shute discusses the history of unethical practices in research on human remains and the progress toward more ethical standards.
Spoonerisms are among the most well-known speech errors, and for linguists and psychologists they offer a glimpse into how our brains produce speech
The United Nations looks set to list a Biblical site, Lebanese castles, an antelope migration path and the world's deepest lake as world treasures under threat, including from war or climate change.
Millions of people in the Great Lakes, Northeast and Mid-Atlantic states muddled through another day of unhealthy air from uncontrolled wildfires on Friday.
Europe's great cormorant has recovered from near extinction to overabundance in half a century, stoking a long-running debate over population control between fishers troubled by its voracious appetite and conservationists.
America's most daring, extraordinary feat—landing astronauts on the moon—remains the pinnacle of achievement by anyone anywhere. Ever.
JWST has captured unusually detailed images of gas feeding the supermassive black hole at the center of NGC 4696. A vast filament appears to funnel material into an 800-light-year-wide spinning disk, where gas races around at up to 600 kilometers per second. The findings
Reflect Orbital moves ahead with the company's first Eärendil launch amid concerns from the astronomical community.
The Mediterranean diet may influence aging through tiny proteins produced inside the cell’s mitochondria. Older adults who followed the diet most closely had higher levels of humanin and SHMOOSE, which have been linked to heart and brain protection. Olive oil, fish, legumes,
South Africa is pioneering new ways to embed ethical benefit sharing in genomics research through community-led decision-making. Speaking at the World Congress of Bioethics (WCB) in Johannesburg on 8–10 July, Ngoni Ngwarai, assistant director of systems and operations at the
Painstakingly woven from the cocoons of silkworms, silk has been valued for more than 4,000 years as a luxury material. More than just beautiful, silk is also lightweight, strong and biocompatible, allowing it to be used for clothing, medical materials and more. However,
A study conducted at Koç University School of Nursing examined university students' perceived self-efficacy in using artificial intelligence technologies. Led by Associate Professor Remziye Semerci Şahin and Assistant Professor Seda Güney, the researchers adapted the Artificial
Mosquitoes are widely known for transmitting diseases such as malaria and dengue fever to humans, but less is known about the diseases they can transmit to wild birds. The Plasmodium parasite that causes avian malaria is common in wild birds around the world, including in the
A new study by a University of Florida sport management professor and colleagues challenges long-held assumptions about how young athletes should train and suggests that Major League Baseball teams might be missing players with a competitive edge.
When researchers screen potential tuberculosis drugs, they often end up with too many options. Some look promising but later prove to be costly dead ends. "We might get thousands of compounds from a screen and then have to decide which one are we going to work on?" said James
Parasite-induced cases of explosive diarrhea are sweeping the United States. Containing the outbreak won’t be easy.
More than 800 wildfires are currently active The post Radar Map Shows Wildfires in Canada Blanketing the US with Smoke appeared first on Nautilus .
Medicinal plants have long been a cornerstone of Philippine traditional medicine, dating back generations. Tawa-tawa, a low-growing herb that thrives in open grasslands, is a valued supplementary treatment for dengue; the gel of the succulent aloe vera can help soothe a scraped
This common dieting tip might be a myth The post Drinking Water With Meals May Make You Eat More, Not Less appeared first on Nautilus .
The collapse of a landmark Amazon soy pact will drive at least 1.4 million hectares (3.5 million acres) of extra deforestation in Brazil over the next decade, releasing carbon emissions equal to Canada's annual output, according to an analysis published Thursday.
Mass shooting incidents and car crashes may seem like two unrelated incidents, but a recent study has uncovered that there might be an unexpected link. Every year, more than a hundred mass shootings take place across the United States, many leaving behind four or more lives
A new study by Queen Mary University of London mathematician Professor Ginestra Bianconi proposes a new perspective on one of the deepest questions in modern physics: How can the universe become increasingly structured and complex while still obeying the second law of
The nation’s first statewide moratorium on new hyperscale facilities gives officials up to one year to work out how to measure their environmental effects amid the AI building boom
Seoul National University College of Engineering announced that a joint research team led by Professor Namkyoo Park and Professor Sunkyu Yu of the Department of Electrical and Computer Engineering at SNU, in collaboration with Professor Xianji Piao of the School of Electrical
