Toxic ideas online are spreading and growing through the use of irony, analysis shows
Irony has become a medium for the spread of toxic ideas online, a new analysis shows......»»
Sliver of cool surface water helps the ocean absorb more carbon, study shows
Subtle temperature differences at the ocean surface allow more carbon dioxide (CO2) to be absorbed, new research shows......»»
Study finds "elite" online critics maintain influence even after losing status
When a reviewer loses an "elite" badge on the restaurant review site Yelp, the quality of their reviews declines, but the perceived value of those reviews remains surprisingly high because of how the site displays their status, according to new resea.....»»
An analysis of Storm Boris and European flooding during September 2024
Between Friday, 13 and Monday, 16 September 2024, a low-pressure system named Boris brought record-breaking rainfall to central Europe, leading to severe flooding in parts of Austria, Czechia, Slovakia, Poland, Romania and Hungary. The flooding cause.....»»
Study shows weak external electric fields may protect crops from infection
Research from Dr. Giovanni Sena's group in the Department of Life Sciences highlights an intriguing method to help protect plants from pathogen attacks using weak electric fields......»»
6 great TV shows you need to watch in November 2024
Yellowstone returns after a two-year wait, Aldis Hodge plays Alex Cross, and several other hot shows make up six TV shows you need to watch in November 2024......»»
Stoneflies have changed color as a result of human actions, new study shows
New Zealand's native stoneflies have changed color in response to human-driven environmental changes, new research shows. Just published in the journal Science, the University of Otago study provides arguably the world's most clear-cut case of animal.....»»
AI-generated news is harder to understand, study shows
Traditionally-crafted news articles are more comprehensible than articles produced with automation. This was the finding of a Ludwig Maximilian University of Munich (LMU) study that was recently published in the journal Journalism: Theory, Practice,.....»»
Synthetic asexual reproduction system in hybrid rice shows promise for seed production
Apomixis is a form of asexual reproduction that allows hybrid rice to propagate by seeds. Recently, a collaborative research team led by Professor Li Jiayang from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sc.....»»
Your politics can affect whether you click on sponsored search results, new research shows
American businesses spend close to US$100 billion each year to secure top advertising spots in search engine results—even though it's not exactly a secret that most online shoppers scroll right past them......»»
Picky protection rules hamper Swiss mushrooming craze
After suffocating COVID-19 restrictions, many embraced the call of the wild and the joys of foraging, but tightening Swiss biodiversity protection measures are infuriating growing hordes of mushroom-picking enthusiasts......»»
iOS 18.2 beta shows that the Apple Intelligence rollout isn’t as slow as some suggest
While the narrative around Apple Intelligence is that the company is leaning heavily on “coming later” asterisks, and we’ll have to wait a long time for any of it to actually launch, yesterday’s iOS 18.2 beta release tells a somewhat differen.....»»
AI and deepfakes fuel phishing scams, making detection harder
AI impersonation is now the hardest vector for cybersecurity professionals to protect companies against, according to Teleport. The study, which surveyed 250 senior US and UK decision-makers, shows that social engineering remains one of the top tacti.....»»
At TED AI 2024, experts grapple with AI’s growing pains
A year later, a compelling group of TED speakers move from "what's this?" to "what now?" SAN FRANCISCO—On Tuesday, TED AI 2024 kicked off its first day at San Francisco's Herbst.....»»
Dolphins sense military sonar at much lower levels than regulators predict, study shows
For the first time ever, a team including several UC Santa Cruz scientists have directly measured the behavioral responses of some of the most common marine mammals to military sonar. And the finding that surprised them most was that these animals we.....»»
A growing number of Canadian households contain dangerous levels of radon gas, finds survey
The 2024 Cross-Canada Survey of Radon Exposure in the Residential Buildings of Urban and Rural Communities indicates that radioactive radon exposure in Canada is rising and continues to be a critical public health concern......»»
Japanese sardines astonish scientists by crossing the Pacific to the West Coast
When research scientist Gary Longo first saw the results of his genomic analysis of sardines, he thought he must have mixed up his samples......»»
Supreme Court Justices use rhetoric to affirm high court"s power and influence, LLM analysis finds
When U.S. Supreme Court justices write opinions, they mostly talk about the case in question. But occasionally, they will discuss themselves or the court, using what is called the "monologic voice.".....»»
Broadcasting sounds of healthy coral reefs encourages coral larvae growth, study shows
Coral reefs worldwide are in trouble. These ecosystems support a billion people and more than a quarter of marine species. Still, many have been damaged by unsustainable fishing and tourism, coastal construction, nutrient runoff, and climate change......»»
New technology illustrates bacterial "hibernation states"
Like hibernating bears, certain bacterial cells have the ability to shift into a "low-power" metabolic state in which they can stably survive without growing. This state is often seen in the context of antibiotic-resistant infections as bacteria form.....»»
Insect and spider biodiversity increases organic nutrient availability across ecosystems, large-scale study shows
Insects and spiders are important elements in the food webs of aquatic and terrestrial ecosystems. With declines in their biodiversity, the food supply for birds, fish, reptiles, amphibians and small mammals is not only becoming scarcer, but also poo.....»»