Plants & Animals
Scientists study elephant wrinkles to understand their purpose
A multidisciplinary team of scientists has conducted a study of Asian and African elephant wrinkles to learn more about their purpose. In their study, published in the journal Royal Society Open Science, the group studied ...
50 minutes ago
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Evolution
A peculiar algae's genome reveals clues to reef-building and climate adaptation
A team of researchers including Department of Marine Sciences Professor Senjie Lin have for the first time sequenced the genome of Halimeda opuntia, and they found several surprising details about this strange, not-so-little ...
28 minutes ago
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Accelerator studies propel quantum research into a higher energy orbit
Physicists share a common interest in understanding how the physical world works. For example, when a particle physicist breaks apart a particle into smaller pieces, they ask themselves: are those the smallest pieces we can ...
General Physics
7 minutes ago
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Researchers discover atomic-level mechanism in polycrystalline materials
Researchers at the University of California, Irvine and other international institutions have for the first time achieved atomic-scale observations of grain rotation in polycrystalline materials. Widely used in electronic ...
Analytical Chemistry
49 minutes ago
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Professor helps discover global gap in geologic record
About 34 million years ago, Earth began to cool dramatically, transforming the climate from greenhouse to icehouse and causing sea levels to fall. As more land was exposed to weathering forces, copious amounts of sediment ...
Earth Sciences
53 minutes ago
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Bioengineered enzyme can produce synthetic genetic material, advancing development of new therapeutic options
A research team led by the University of California, Irvine has engineered an efficient new enzyme that can produce a synthetic genetic material called threose nucleic acid. The ability to synthesize artificial chains of ...
Biotechnology
1 hour ago
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Light pollution disturbs moths—even in the dark, study shows
Light pollution is more serious than expected: Moths not only lose their orientation directly under street lamps. Their flight behavior is also disturbed outside the cone of light.
Plants & Animals
22 minutes ago
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Gene-edited cells could halt multiple sclerosis progression
Scientists have used gene-editing techniques to boost the repair of nerve cells damaged in multiple sclerosis, a study shows. The innovative method, which was tested in mice, supports the development of cells that can repair ...
Neuroscience
19 minutes ago
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Neuronal wiring's role in brain function varies across regions, study finds
Different brain regions are connected by—and interact through—networks of neurons. But the extent to which neuronal wiring drives shared function between these different regions is not well understood. Is this structure-function ...
Neuroscience
49 minutes ago
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Study finds new genetic loci associated with dementia
A research team comprising several researchers within the University of Kentucky's Sanders-Brown Center on Aging has investigated the genetic risk of neuropathological traits commonly seen by neuropathologists performing ...
Genetics
35 minutes ago
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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
Oral vaccines could provide relief for people who suffer regular UTIs
Hysterectomy is more common and occurs at younger ages for women with less education, study finds
People with dyslexia and dyscalculia show less bias, study shows
Exploring alternatives to incarceration for young offenders with fetal alcohol spectrum disorder
Having a sweet tooth is linked to higher risk of depression, diabetes and stroke, study finds
Newly discovered COVID vaccine targets may last longer
History of COVID-19 found to double long-term risk of heart attack, stroke and death
Is your partner's crummy behavior making you eat more?
Study finds persistent infection could explain long COVID in some people
Tech Xplore
Scientists sound AI alarm after winning physics Nobel
Physics Nobel awarded to neural network pioneers who laid foundations for AI
Neural networks, machine learning? Nobel-winning AI science explained
New apps aid blind people in navigating indoor spaces
Research highlights China's coal transition complexities
Smart charger aims to ease grid stress from EVs
Video: Printing with earth-based materials
New alloys aim to boost hydrogen turbine efficiency
Duo wins Physics Nobel for 'foundational' AI breakthroughs
Modeling study finds mercury pollution from human activities is declining
MIT researchers have some good environmental news: Mercury emissions from human activity have been declining over the past two decades, despite global emissions inventories that indicate otherwise.
Environment
26 minutes ago
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Plants save energy when absorbing potassium, study shows
Plants can extract even the smallest traces of the important nutrient potassium from the soil. A team led by Würzburg biophysicist Rainer Hedrich describes how they achieve this in Nature Communications.
Molecular & Computational biology
47 minutes ago
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One-step nanoscale expansion microscopy: From molecule to 3D structure with a conventional microscope
Researchers at the University Medical Center Göttingen (UMG), Germany, have developed a new method that makes it possible for the first time to image the three-dimensional shape of proteins with a conventional microscope.
Biotechnology
38 minutes ago
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Quantum physicists tap into entanglement to improve the precision of optical atomic clocks
Imagine walking into a room where several different grandfather clocks hang on the walls, each ticking at a different pace. Quantum physicists at the University of Colorado Boulder and the National Institute of Standards ...
Optics & Photonics
1 hour ago
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Scientists create first map of DNA modification in the developing human brain
A UCLA-led study has provided an unprecedented look at how gene regulation evolves during human brain development, showing how the 3D structure of chromatin—DNA and proteins—plays a critical role. This work offers new ...
Genetics
1 hour ago
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Stitches with internally produced electric charge found to speed up wound healing in rats
A team of chemical fiber and polymer material researchers in China has found that the use of internally produced, electrically charged sutures can speed up the healing process after surgery in rats. In their study published ...
New study reveals growing weather extremes in Indo-Pacific region driven by shifts in tropical weather patterns
A recent study published in Nature Geoscience provides groundbreaking insights into long-term changes in tropical weather patterns that are leading to an increased frequency of extreme weather events such as heat waves and ...
Earth Sciences
1 hour ago
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Team discovers three new magnetic and helium-enriched hot subdwarf stars
An international team of astronomers reports the discovery of three new helium-enriched hot subdwarf stars with strong magnetic fields. The finding, made with the Southern African Large Telescope (SALT), is detailed in a ...
Newly discovered genetic marker could pave the way for future Alzheimer's disease therapeutics
Indiana University School of Medicine researchers have identified a new genetic marker that could play a role in the development of Alzheimer's disease, which is characterized by two primary pathologies: amyloid-beta plaques ...
Genetics
1 hour ago
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Nobel Prize in chemistry awarded to 3 scientists for work on proteins, building blocks of life
The Nobel Prize in chemistry was awarded Wednesday to three scientists for their breakthrough work predicting and even designing the structure of proteins, the building blocks of life.
Other
6 hours ago
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Major upgrade of the High-Luminosity LHC to be tested in an above-ground facility
An impressive operation recently took place in CERN's magnet test hall. The innovative cold powering system has been successfully installed in the High-Luminosity LHC (HL-LHC) Inner Triplet (IT) String test stand.
What's in a mineral name? Not very many women, study finds
The mineral scottyite was named after Michael Scott.
Arctic amplification study examines Atlantic meridional overturning circulation's influence on accelerated warming
A new study co-authored by Yale climate scientist Alexey Fedorov offers intriguing possibilities about the future of Arctic warming through the end of this century.
More workers are being forced back to the office—yet a new study shows flexibility is best for retention
Less than a month after Amazon announced employees would need to give up their flexible work arrangements and return to the office full-time, new research has reinforced the value of a flexible work culture.
A 'scent fence' that targets elephants' sensitive nostrils could stop herds from trashing crops and trees
Elephant numbers are surging in southern Africa, with fewer natural predators, reduced hunting pressure and feeding by farmers and tourist operators.
Nobel Prize in physics spotlights key breakthroughs in AI revolution—making machines that learn
If your jaw dropped as you watched the latest AI-generated video, your bank balance was saved from criminals by a fraud detection system, or your day was made a little easier because you were able to dictate a text message ...
Unprecedented peril: Disaster lies ahead as we track towards 2.7°C of warming this century, researchers warn
You don't have to look far to see what climate change is doing to the planet. The word "unprecedented" is everywhere this year.
Will the Earth warm by 2°C or 5.5°C? Either way it's bad, and trying to narrow it down may be a distraction
Climate change is usually discussed in terms of rising temperatures.
Green education can create new generation of eco-leaders, suggest experts
Countries across the Middle East and North Africa (MENA) region can overcome major shared environmental challenges such as water scarcity and air pollution by harnessing the power of 'green education' to nurture a new generation ...
AI-trained CCTV in rivers can spot blockages and reduce floods
Smart CCTV systems trained to spot blockages in urban waterways could become an important future tool in flood prevention, new research published Oct. 3 in the Journal of Flood Risk Management has found.
Digital footprint data analysis contributes to new UN publication
Digital footprint data analysis by Professor Francisco Rowe, from the University's Department of Geography & Planning and Geographic Data Science Lab, provides important insights to a new report published by the UN's Economic ...
Researchers examine the persistence of micro- and nanoplastic pollution
Plastic pollution—comprising tiny bits of plastic, smaller than a grain of sand—is everywhere, a fact of life that applies even to newborn rodents, according to a Rutgers Health study published in the journal Science ...
Cryptic Mars, a land shaped by ice
ESA's Mars Express has captured an astonishing array of landforms emerging from a thick winter blanket of frost as spring arrives in the south polar region of Mars. Some of these features are surprisingly dark compared with ...
Study: Rise in English learner students in 'new destination' states helps academic outcomes for existing students
English learner (EL) students represent the fastest growing student group in the United States over the past two decades, with numbers of EL students in public schools soaring in "new destination" states across the South ...
'Catastrophic' Hurricane Milton approaches Florida
A "catastrophic" Hurricane Milton was closing in on the storm-battered state of Florida on Wednesday as US officials pleaded with residents to flee or risk dying.
Paying out disaster relief before climate catastrophe strikes
Beyond the complex byways of international finance, a simple solution is gaining ground to protect populations caught in the path of destructive extreme weather: transfer a little money via their mobile phones before disaster ...
Nobel-winning physicist 'unnerved' by AI technology he helped create
A US scientist who won the 2024 Nobel physics prize for his pioneering work on artificial intelligence said Tuesday he found recent advances in the technology "very unnerving" and warned of possible catastrophe if not kept ...
Can carbon credits help close coal plants?
A few dozen kilometers from the Philippine capital Manila sits a coal plant that some hope could be a model for how developing countries can quit the polluting fossil fuel.
AI-aided research, new materials eyed for Nobel Chemistry Prize
The development of new compounds and science aided by artificial intelligence are some of the research fields commentators say could be contenders for the Nobel Chemistry Prize announced Wednesday.
A US climate scientist sees hurricane Helene's devastation firsthand
Carl Schreck spent his career studying tropical storms thousands of miles away from home.
