Plants & Animals
Iris patterns offer a noninvasive way to recognize individual Amazonian treefrogs
Identifying individual animals in the wild has long meant tagging, branding or clipping. For amphibians, the standard approach has often been toe-clipping, a procedure that can affect survival, physiology and behavior. A ...
24 minutes ago
0
0
Environment
Europe's killer heat this summer claims 50,000 lives. Climate change blamed for two-thirds of deaths
Blistering record heat in Europe this summer helped kill more than 50,000 people, with nearly two-thirds of that death toll blamed on human-caused climate change, a new study found.
4 minutes ago
0
0
Light-activated catalyst makes sustainable production of hydrogen peroxide more efficient
Hydrogen peroxide (H₂O₂) is a versatile chemical feedstock whose industrial production relies predominantly on an energy-intensive process with a substantial environmental footprint. One alternative is to produce it using ...
Materials Science
8 hours ago
0
11
Mosquito bites are more complicated than they appear—getting a closer look might lead to better disease prevention
Female mosquitoes need blood to produce eggs. While much research has focused on how these hungry mosquitoes find their targets, less is known about what happens after they land on skin. Yet, a better understanding may allow ...
Ultrafast light pulses track molecular motion with three-femtosecond resolution
Researchers have observed a molecule in the first instants after it has absorbed light and tracked the coordinated motion of electrons and nuclei with a temporal resolution of three femtoseconds. This is the result achieved ...
Optics & Photonics
9 hours ago
0
12
With climate-resilient crops in mind, study tackles flaw in photosynthesis
Rising temperatures and increasing drought are shortening crop-growing seasons in many parts of the world. Now scientists in Sweden report new advances toward engineering more efficient photosynthesis, work that could eventually ...
Biotechnology
9 hours ago
0
9
The same novel can spark very different inner worlds in readers
Every storybook opens a window for our imagination to be freed from the reality of the world around us and escape into the fictional world. While the author's words act as a guide, everyone experiences fiction in their own ...
Ants break a basic rule of biology to help them adapt to new environments
A new study led by researchers in the Eco-Evo-Devo lab at the University of Ottawa finds that ants can decouple antenna size from both head and body size as they develop into different social castes, revealing how social ...
Plants & Animals
11 hours ago
0
43
Something smells different as scientists send aromas over the internet
One day, you may be able to easily smell what you are looking at when browsing online. Sending smells over the internet has long been a dream, and while it may seem far-fetched, researchers have now taken a major step toward ...
Imaging study links several schizophrenia symptoms to a single brain signal
Schizophrenia is often described as a list of separate problems. People may perceive the world differently, act on their surroundings differently or speak in ways that are hard to follow. A new study has found that a single ...
Medical Xpress
10 hours ago
0
27
The Future is Interdisciplinary
Find out how ACS can accelerate your research to keep up with the discoveries that are pushing us into science’s next frontier
Medical Xpress
Tech Xplore
Strand AI on a desert island, and it starts playing and inventing games
App's AI 'eyes' for blind users fall short, researchers find
Doubling hydrogen production through a synergy of materials
Researchers thread the world's first touchscreen into a garment
Tiny holes in silicon modulator create 'slow light' for more efficient data signal conversion
Researchers find a way to reduce AI chatbots' reinforcement of delusions
Molecular locking strategy enables efficient and scalable organic solar cells
Nvidia boss criticizes 'cheap' AI doomsday warnings
Finland grants license for world's first nuclear waste repository
Drone system uses VR for warehouse inventory
As Apple's Duo phone is released, here are dos and don'ts for folding phones
DNA and underwater footage reveal two new species of deep-sea siphonophores
New research is shedding light on the diversity of deep-sea siphonophores. A team of scientists from MBARI, the University of Gdańsk, New York University and Yale University conducted a comprehensive examination of Bargmannia ...
Plants & Animals
10 hours ago
0
21
Are 'mega-Earths' real? Stellar activity may explain these oversized rocky worlds
A new study suggests that some of the heaviest rocky planets ever reported may not be as heavy as they look. These so-called 'mega-Earths,' rocky planets weighing more than about 10 Earths, could be an illusion created by ...
Strand AI on a desert island, and it starts playing and inventing games
AI agents tend to do things when we give them specific commands, such as analyzing data and answering questions. But what would they do if left to their own devices?
Global warming may have halted an emerging ice age, study suggests
Two thousand years ago, the Arctic remnants of a once-vast ice sheet started to grow again. It was the beginning of a new glacial period, more conversationally known as the next ice age—but by the 1960s, summer temperatures ...
Earth Sciences
14 hours ago
2
64
Helping microgreens pack even more of a nutritional punch
Microgreens are nutritional powerhouses. A team of plant scientists at Penn State conducting research on multiple aspects of microgreens recently published three studies reporting progress on multiple fronts, including iron ...
Agriculture
10 hours ago
0
14
Intermittent fasting plus exercise boosts fat loss and fitness in 12-week obesity trial
A research team led by the Joint University Institute for Sport and Health (iMUDS) at the University of Granada, in collaboration with the Granada Institute for Biomedical Research and the Biomedical Research Network Center, ...
Medical Xpress
11 hours ago
0
19
Shrinking iron films strengthens laser-driven demagnetization
From photos and videos to documents, vast amounts of data are stored on hard drives in large data centers. These devices use tiny magnetic regions whose orientation determines the information stored. But how could data be ...
Nanophysics
9 hours ago
0
7
Global database provides a fuller picture of the elements that make up plant life
What, exactly, is a plant made of? Scientists have a good understanding of the essential nutrients plants need to grow. But what plants need and what they contain are not necessarily the same.
Biochemistry
10 hours ago
0
9
Researchers thread the world's first touchscreen into a garment
Researchers at the National University of Singapore's College of Design and Engineering (CDE) have developed a fiber that functions as pixels and senses touch at the same time, integrating 54 of them into a sleeve to create ...
Consumer & Gadgets
16 hours ago
0
8
A parasite carried by one-third of humanity can't reproduce if one key protein is disabled
A protein discovered in a Virginia Tech–led study may open a gateway to treatments for a parasite responsible for a deadly disease in immunocompromised people. The team led by Raj Gaji, assistant professor of parasitology ...
Cell & Microbiology
12 hours ago
0
43
Light-based method enables precise control of ultrafast electron flow in a scanning tunneling microscope
What would it take to watch an electron move through a material? Researchers would need to see individual atoms and capture an electron's motion at incredibly short timescales. A Technion-led team has brought those two capabilities ...
Costly dead-tissue disorder in apples caused by faster growth rates
New research reveals that faster growth rates in Honeycrisp apples increase both the incidence and severity of the "bitter pit" disorder, which is responsible for large-scale fruit yield losses and avoidable economic impacts ...
How we mark our ballot can affect how we feel about voting. Here's why
Have you ever left a polling place feeling that your mark on the ballot didn't quite say what you wanted it to? Perhaps you liked two candidates but had to drop one, or backed the one who might actually win over the one you ...
Beyond hearing: Sensing when conversation becomes difficult
About six years ago, hearing researcher Dr. Kelly Miles had a stroke just a week after having a baby.
How Zimbabwe's government turned international condemnation into political ammunition
International pressure intended to encourage democratic reform can sometimes strengthen the very governments it seeks to hold to account, according to new research from The University of Manchester.
New test measures potentially harmful metals in cellulose food packaging
A technique for detecting potentially harmful metals in regenerated cellulose food packaging is discussed in the International Journal of Environment and Pollution. The new tool can be used for safety assessments of materials ...
Autonomous triangular modules could build tomorrow's mega-observatories
Private companies are getting better at launching more mass into space with larger rockets. But there is still a major constraint on the size of objects we can get into orbit—fairing size. This places physical constraints ...
Researchers develop AI tool to map microRNA binding sites on circular RNAs
Circular RNAs (circRNAs) are loop-shaped molecules that can influence gene regulation through interactions with microRNAs (miRNAs). This matters because circRNAs can exist as different full-length isoforms, and their back-splice ...
Acupuncture and mutual exchange in Chinese and Soviet science
Previous accounts of the scientific relationship between communist China and the Soviet Union have depicted it as one of subordination, with the Russians exporting knowledge to the Chinese or scavenging from their bodies ...
Material substitution can increase the potential environmental impact of packaging systems
New research suggests that replacing polyethylene (PE) packaging with paper, glass, aluminum or steel often does not reduce environmental impacts across a product's life cycle.
What is a neutrino anyway? A look at the science behind this year's Nobel Prize in Physics
If you wanted a Nobel Prize, you would do well to study neutrinos. To date, the Nobel Prize in Physics has been awarded five times to research related to neutrino detection and discovery. This year, Francis Halzen earned ...
Revamped playground design could protect children around the world from dangers of the sun
A new design methodology for school playgrounds is demonstrating how children can still enjoy their playtime while being protected from the harmful effects of the sun.
Researcher tackles impact of a CMO's life events on businesses' bottom line
When a major company's CEO goes through a messy divorce or is arrested for drunk driving, investors often get nervous, worried that the executive's personal struggles will dent their returns. But most people hardly notice ...
Brazil's presidential elections linked to decades of fluctuating environmental destruction—study
A University of Cambridge–led analysis of maps made from satellite imagery covering over three decades and seven presidents shows how the winner of Brazil's national elections since 1990 directly affected the preservation ...
How farming helped cause two medieval tsunamis in an Italian lake—and why the danger has returned
On Jan. 3, 1117, a strong earthquake shook northern Italy. A manuscript of the 12th century, kept today in the Vatican Library, recorded what came next: "The lakes also rose so much that very few of those living in the villages ...
Most AI chatbots stay in the political middle ground, with Grok being an exception
The 2026 election was the first parliamentary election in Sweden since AI chatbots became a serious part of everyday life—not least for young people and first-time voters. Today, it is possible to turn to a number of services, ...
Canine cancer patients contribute to next-generation minimally invasive cancer therapies for dogs and humans
Natural disasters. Hikes. Long, dark nights alone. For many people, dogs offer a sense of safety and comfort in challenging or uncertain times. Cancer researchers at a new lab at Purdue University are partnering with dogs ...
Disiplinang walang palo: Challenging common Filipino parenting misbeliefs
More frequent spanking is linked to greater anxiety and aggression in children over time, according to international research that includes Filipino families presented by psychology professor Dr. Liane Peña Alampay of the ...
Study: Pandemic arrest patterns may have deepened existing inequalities in policing
The COVID-19 pandemic was a public health crisis that affected more than the public's health. It brought complex changes across many aspects of society, including having an influence on suburban arrest patterns, according ...
A house ages alongside its occupants, according to researcher
Flemish people are very attached to their homes and generally wish to stay there for as long as possible. However, many homes were not designed to be lived in for a lifetime. Architect and researcher Sander Lambrix has analyzed ...
