Astronomy
'Islands' of regularity discovered in the famously chaotic three-body problem
When three massive objects meet in space, they influence each other through gravity in ways that evolve unpredictably. In a word: Chaos. That is the conventional understanding. Now, a researcher from the University of Copenhagen ...
6 hours ago
1
109
A look into 'mirror molecules' may lead to new medicines
A University of Texas at Dallas chemist and his colleagues have developed a new chemical reaction that will allow researchers to synthesize selectively the left-handed or right-handed versions of "mirror molecules" found ...
Biochemistry
5 hours ago
0
36
Benchmarking study aims to assist scientists in analyzing spatial transcriptomics data
A team of Vanderbilt researchers has released a new benchmarking study that aims to assist scientists in selecting the most effective methods for analyzing spatial transcriptomics (ST) data.
Molecular & Computational biology
5 hours ago
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23
Signaling pathway discovery could lead to faster, more reliable human stem cell differentiation
A recent discovery has found a possible avenue to improve human health by better understanding how to engineer human stem cell differentiation.
Cell & Microbiology
5 hours ago
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15
Targeting 'selfish' bacteria could optimize inhibitors that fight antibiotic resistance
As strains of pathogens resistant to frontline antibiotics become more common worldwide, clinicians are more often turning to combination treatments that degrade this resistance as a first treatment option.
Cell & Microbiology
6 hours ago
0
61
Deleting your Facebook may increase your well-being but reduce your political knowledge
Amid widely shared concerns that social media makes people unhappy, spreads misinformation, and polarizes societies, researchers paid randomly selected participants to deactivate their Facebook accounts during an election, ...
Social Sciences
6 hours ago
0
8
Mindfulness found as effective as leading antidepressant in treating anxiety disorders
Mindfulness-based stress reduction (MBSR) was found to be as effective as the antidepressant escitalopram in reducing agoraphobia, panic disorder, generalized anxiety disorder, and social anxiety disorder symptoms. The muti-institution ...
Scientists improve catalytic converter efficiency to cut harmful pollution from hydrogen engines
Hydrogen-burning internal combustion engines offer great promise in the fight against climate change because they are powerful without emitting any earth-warming carbon. They can power heavy-duty trucks and buses and are ...
Energy & Green Tech
5 hours ago
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30
By mimicking ironing, researchers perfect 3D printing control over color, texture, and shade
Multimaterial 3D printing enables makers to fabricate customized devices with multiple colors and varied textures. But the process can be time-consuming and wasteful because existing 3D printers must switch between multiple ...
Engineering
11 hours ago
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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
Faulty 'fight or flight' response drives deadly C. difficile infections, research reveals
Stem cell discovery highlights importance of DNA methylation in cancer
Long-term study shows early prostate cancer surgery extended life
Researchers identify signaling mechanism that damages cells in diabetic kidney disease
Study finds our attention shifts influenced by rewards, not habits
Team develops new device to identify biomarkers of breastfeeding complications
What a tiny, 3D gut can tell us about gastrointestinal disorders
Study finds rise in emergency visits for pregnancy hypertension
Loneliness increases dementia odds by 31%, study finds
Tech Xplore
Organic compound boosts solar cell stretchability without sacrificing power
Apple unveils Depth Pro, an AI app that can map the depth of a 2D image
Streamlining solar cell structure and fabrication for more affordable energy
Ordered defects enhance solution-deposited semiconductors enabling larger high-performance displays
Charging, not range, is becoming a top concern for electric car drivers
Exploring the hidden costs of free apps
Generator system set to transform offshore renewables
AI was central to two of 2024's Nobel prize categories. It's a sign of things to come
The dangers of voice cloning and how to combat it
Could natural, underground hydrogen be a gusher of clean energy in Alaska?
Landscape effects of hunter-gatherer practices reshape idea of agriculture
Some of the wild plants that grow across the Australian landscape may not be so wild, according to new research led by Penn State scientists.
Ecology
6 hours ago
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6
Geologist helps track lead pollution in a Tibetan glacier, revealing global impact of human activities
A collaborative research team involving Texas A&M University geologist Dr. Franco Marcantonio has examined the source of lead contamination in a Tibetan glacier, concluding that human activities have introduced the pollutant ...
Earth Sciences
6 hours ago
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0
High-resolution structural data shows how a supercomplex links mRNA translation and decay
Messenger RNA (mRNA) serves as a blueprint for proteins. When mRNA is no longer needed, it must be degraded. Director Elena Conti and her team at the Max Planck Institute of Biochemistry in Martinsried near Munich have now ...
Molecular & Computational biology
6 hours ago
0
0
A sharper view of the Milky Way with Gaia and machine learning
A group of scientists led by the Leibniz Institute for Astrophysics Potsdam (AIP) and the Institute of Cosmos Sciences at the University of Barcelona (ICCUB) have used a novel machine learning model to process data for 217 ...
Astronomy
13 hours ago
0
46
Disrupting Asxl1 gene prevents T-cell exhaustion to improve immunotherapy, researchers discover
Immunotherapy, using a patient's own immune system to treat disease, has shown promise in some patients with cancer but has not worked in most. New research from St. Jude Children's Research Hospital and colleagues has found ...
Oncology & Cancer
6 hours ago
0
1
Claustrophobic cells slow their own growth, forming beautiful patterns of concentric circles
Like so many organisms on the planet, when cells experience mosh-pit-level crowding, they may just become stressed. Yet unlike most other life forms, cells subject to physical stress from crowding by neighbors can find some ...
Cell & Microbiology
5 hours ago
0
10
Study finds it could take over 40 years to flush PFAS out of groundwater
Per- and polyfluoroalkyl chemicals, known commonly as PFAS, could take over 40 years to flush out of contaminated groundwater in North Carolina's Cumberland and Bladen counties, according to a new study from North Carolina ...
Earth Sciences
7 hours ago
0
60
What yields per acre reveal about the impact of extreme weather
Since time immemorial, crop yields have been influenced by such extreme weather phenomena as heat waves, persisting droughts, downpours and lasting rainfall. Many studies have already demonstrated that due to climate change, ...
Agriculture
7 hours ago
0
54
Apple unveils Depth Pro, an AI app that can map the depth of a 2D image
A team of engineers at Apple has developed an AI-based model called Depth Pro that can map the depth of a 2D image. The team has written a paper describing the app and its capabilities and has posted it on the arXiv preprint ...
Theoretical study demonstrates existence of giant photocaloric effects in ferroelectric perovskites
Solid-state cooling is a promising alternative cooling technique that does not rely on the use of gases or liquids, like conventional refrigeration systems, but instead utilizes the properties of solid materials to refrigerate. ...
Study: Disappointment, not hatred is driving polarization in the states
A new study is redefining how we understand affective polarization. The study proposes that disappointment, rather than hatred, may be the dominant emotion driving the growing divide between ideological groups.
Key gene discovered for regulating rice grain length
Recently, a research team led by Professor Wu Yuejin from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, discovered a key gene that can influence rice grain length by regulating cell proliferation, ...
Phytoplankton community shifts after wastewater treatment plant closure
A study by the UPV/EHU's Department of Plant Biology and Ecology has evaluated the response of Urdaibai estuary phytoplankton to the changes brought about after the closing-down of the Gernika wastewater treatment plant; ...
Researchers find Norway's waste policy falls short of goals
Norway's waste policy falls short of its goals because of inaccurate measurement methods, unreliable data and a lack of transparency about where Norwegian waste ends up, researchers say.
Research team helps community document skeletal remains found on historic 'poor farm'
On a bright autumn afternoon, a plain wooden box crafted by a local cabinet shop containing skeletal remains was returned to its final resting place during a simple reburial ceremony in Brentwood. Researchers and students ...
Researchers develop technique that enables breeding of genetically identical hybrid plants
When different varieties of one plant species are crossed with each other, their hybrid offspring are often more robust and grow more quickly than their parents. However, in the next generation, this effect disappears again.
Weever stings provide scientists with a unique way of assessing impacts of environment on coastal fish populations
Weever fish are perhaps most commonly known for the painful stings they deliver to beach goers around the UK coastline.
Asteroid mining: A potential trillion-dollar industry
Earth's newest celestial neighbor has finally arrived. Astronomers using a powerful telescope in Sutherland, South Africa, first detected the 33-foot-long asteroid in August, reporting their discovery in Research Notes of ...
First greenhouse gas plumes detected with NASA-designed instrument
The imaging spectrometer aboard the Carbon Mapper Coalition's Tanager-1 satellite has identified methane and carbon dioxide plumes in the United States and internationally.
Extreme floods, like those caused by Hurricane Helene, are becoming more frequent
Late last month, Hurricane Helene drenched the Southwest United States. Devastating floods hit communities on the Gulf Coast and southern Appalachia. The storm killed more than 200 people and destroyed billions of dollars ...
Threatened pink sea fan coral breeds in UK aquarium for first time
A threatened species of UK coral has been bred for the first time in a UK aquarium, at the Horniman Museum and Gardens in south London.
New analysis tools can help farmers make informed choice on 'agrivoltaics'
The dual use of land for agriculture and solar energy production, known as agrivoltaics, presents a new opportunity for farmers, but whether it makes economic sense for growers is a complex question. A new set of analytical ...
Study of young African American men in US cities finds negative perspectives of community, few opportunities
Research has documented the many ways individuals' environments (e.g., community, neighborhood) affect their health. In a new study on gun ownership, researchers surveyed young African American men who lived in high-crime, ...
Using AI to predict climate-driven migration
Despite climate-driven migration becoming more common, socioeconomic factors still play a crucial role in people's decisions to flee, according to a recent study. Research conducted at the University of Skövde, in collaboration ...
Biased metrics threaten climate investment where it's needed most, researchers warn
In a new article published by Nature, experts from the Sustainable Finance Hub say that, although low- and middle-income countries (LMICs) face the most threat from climate change, their ability to respond and adapt to its ...
Researchers regulate microenvironment in boron-imidazolate frameworks to enhance CO₂ electroreduction to C₂H₄
Crystalline boron imidazolate frameworks (BIFs) are a lightweight zeolite-like metal-organic framework (MOF) developed to simulate the zeolite molecular sieve structure. BIFs contain both covalent bonds (B–N) and metal ...
Solar storm could impact US hurricane recovery efforts: Agency
Severe geomagnetic storm conditions could hamper ongoing recovery efforts for Hurricanes Helene and Milton by disrupting satellite communications, power grids and GPS services, the US Space Weather Prediction Center warned ...
Measures to restore biodiversity in peatlands fall short, study finds
Research by ecologist Tom Heuts of Radboud University shows that several experimental measures taken at Frisian farms to restore biodiversity in former peatlands were unsuccessful. Three methods in which the water levels ...
Genetic tweaks show potential for making oats more nutritious and increasing shelf life
A recent study from McGill University proposes a way to enhance the nutritional value of oats by increasing their content of oleic acid, a type of healthy fat known for its cardiovascular heart benefits and potential to lower ...
Uncrackable: Scorpions and sponges inspire sustainable design
Humans are by no means alone in the search for more sustainable materials. Nature, too, has been "working" on the problem of sustainability, and it's been at it for a great deal longer. Researchers at the Weizmann Institute ...
