Space Exploration
Spacecraft to swing by Earth, moon on path to Jupiter
A spacecraft launched last year will slingshot back around Earth and the moon next month in a high-stakes, world-first maneuver as it pinballs its way through the solar system to Jupiter.
3 hours ago
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1
Materials Science
New process uses light and enzymes to create greener chemicals
Researchers at the Center for Advanced Bioenergy and Bioproducts Innovation (CABBI) have achieved a significant breakthrough that could lead to better—and greener—agricultural chemicals and everyday products.
3 hours ago
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66
New study disputes Hunga Tonga volcano's role in 2023–24 global warm-up
New research from a collaborative team featuring Texas A&M University atmospheric scientist Dr. Andrew Dessler is exploring the climate impact of the 2022 Hunga Tonga volcano eruption and challenging existing assumptions ...
Earth Sciences
18 hours ago
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304
Communicating numbers boosts trust in climate change science, research suggests
The intuition to distill hard numbers like "90 percent" into words like "almost all" may help make science and statistics more accessible, but new research shows that isn't necessarily the best way to engage people online.
Education
20 hours ago
2
116
Twisted carbon nanotubes could achieve significantly better energy storage than advanced lithium-ion batteries
An international team of scientists, including two researchers who now work in the Center for Advanced Sensor Technology (CAST) at UMBC, has shown that twisted carbon nanotubes can store three times more energy per unit mass ...
Nanomaterials
19 hours ago
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284
New self-powered electrostatic tweezer enhances object manipulation and microfluidics
In a study published in Device has reported a new self-powered electrostatic tweezer that offers superior accumulation and tunability of triboelectric charges, enabling unprecedented flexibility and adaptability for manipulating ...
Soft Matter
18 hours ago
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61
Climate is most important factor in where mammals choose to live, study finds
While human activity has had a massive effect on the natural world, a new study from North Carolina State University finds that climate is still the most influential factor in determining where mammals can thrive. The work ...
Plants & Animals
19 hours ago
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55
Central nervous system-associated macrophages could modulate post-stroke immune responses
An ischemic stroke is a type of stroke that occurs when a blood clot in an artery, also known as thrombus, or the progressive narrowing of arteries, blocks the blood and oxygen flowing to the brain. This process can cause ...
Study identifies biomarker that could predict whether colon cancer patients benefit from chemotherapy
Many people with stage II or III colon cancer receive additional, or adjuvant, chemotherapy following surgery. However, clinical trials have shown that this treatment doesn't improve the chances of survival for every patient. ...
Oncology & Cancer
3 hours ago
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68
New study shows 'dancing molecules' can regenerate cartilage in 3 days
In November 2021, Northwestern University researchers introduced an injectable new therapy, which harnessed fast-moving "dancing molecules," to repair tissues and reverse paralysis after severe spinal cord injuries.
Biomedical technology
16 hours ago
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33
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
New study shows 'dancing molecules' can regenerate cartilage in 3 days
BRCA1/2: Why men should be screened for the 'breast cancer gene'
'Prelude' to neuromuscular disease spinal muscular atrophy may offer chances for better treatment
Researchers move a step closer to developing at-home test to detect dementia
Prostate cancer outcomes comparable for transgender women, cisgender men
Tech Xplore
Study explores win–win potential of grass-powered energy production
Memristive radiofrequency switches show improved performance for mmWave applications
Using AI to train AI: Model collapse could be coming for LLMs, say researchers
Scientists' innovation for indoor solar cells maximizes the use of light energy
Team develops novel hybrid scheme for compressible flow computations
A team of scientists has developed a novel hybrid scheme for both steady and unsteady single-phase compressible flow simulations. Their scheme has potential applications in real-world scenarios, offering a promising avenue ...
Soft Matter
19 hours ago
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90
New clam species discovered in South Africa's kelp forest
A new study sheds light on the unexplored diversity of galeommatoidean bivalves, a little-known group of marine mollusks, from the western coast of South Africa.
Plants & Animals
20 hours ago
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277
3D models show dolphins already used narrow-band sound waves for orientation 5 million years ago
Senckenberg researcher Dr. Rachel Racicot and her former student Joyce Sanks from Vanderbilt University have examined the inner ear of the extinct dolphin genus Parapontoporia. In their study, published in the journal The ...
Evolution
19 hours ago
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118
Researchers discover potential therapeutic target for degenerative eye disease
Researchers from the National Institutes of Health (NIH) have discovered the source of dysfunction in the process whereby cells in the eye's retina remove waste.
Oncology & Cancer
19 hours ago
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19
Raman spectroscopy offers new insights into ionic liquid acidity
Researchers at the University of Liège have for the first time determined the acidity of ionic liquids using Raman spectroscopy, thanks to Hammett acidity functions. This advance promises to revolutionize our understanding ...
Analytical Chemistry
20 hours ago
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64
New interaction network in endocytosis process discovered
AP180 is a protein involved in endocytosis and in signal transmission between nerve cells. This protein, which largely lacks a three-dimensional structure, has never been fully studied.
Cell & Microbiology
20 hours ago
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110
Invasive, blood-sucking fish 'may hold the key to understanding where we came from,' say biologists
One of just two vertebrates without a jaw, sea lampreys that are wreaking havoc in Midwestern fisheries are simultaneously helping scientists understand the origins of two important stem cells that drove the evolution of ...
Plants & Animals
23 hours ago
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14
Higher CEO pay in large health care systems linked to hospital consolidations, study suggests
A study from Rice University's Baker Institute for Public Policy reveals that CEO salaries for nonprofit hospitals and health care systems increased significantly from 2012 to 2019. The study, "The Determinants of Nonprofit ...
Medical economics
19 hours ago
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2
New understanding of fly behavior has potential application in robotics, public safety
Why do flies buzz around in circles when the air is still? And why does it matter? In a paper published in Current Biology, University of Nevada, Reno Assistant Professor Floris van Breugel and Postdoctoral Researcher S. ...
Plants & Animals
21 hours ago
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90
Increased demand for metals and minerals needed for clean energy transition puts 4,000+ species at risk, finds study
New research has found that 4,642 species of vertebrates are threatened by mineral extraction around the world through mining and quarrying, and drilling for oil and gas.
Plants & Animals
21 hours ago
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29
Fossil algae show a lake once existed on Lesotho's Mafadi summit, but it vanished about 150 years ago
Lesotho is a small, land-locked, mountainous country located in the middle of South Africa. Its Eastern Lesotho Highlands are often referred to as the region's "water tower" because they receive some of the highest rainfall ...
NASA Mars rover captures rock that could hold fossilized microbes
NASA's Perseverance Mars rover has made what could be its most astonishing discovery to date: possible signs of ancient life on the Red Planet.
Philippine coast guard says oil leaking from sunken tanker
Some of the 1.4 million liters of industrial fuel oil inside a sunken Philippine tanker has started to leak into Manila Bay, the coast guard said Saturday, as they raced to avoid an environmental catastrophe.
Thousands evacuate season's biggest wildfire in northern California
A huge, fast-moving and rapidly growing wildfire in northern California has forced more than 4,000 people to evacuate as firefighters battle gusty winds and perilously dry conditions, authorities said Friday.
Developing a nano-treatment to help save mangroves from deadly disease
Mangroves and palm trees are hallmarks of the Sunshine State not just for their beauty but for their immense importance to Florida's coastlines.
Exploring cadmium-induced alterations in the expression profile of microRNAs
Cadmium (Cd), a toxic heavy metal, has been identified as a significant environmental pollutant due to its widespread industrial use and persistence in the environment. Chronic exposure to Cd poses a considerable threat to ...
New aerospace and building materials could repair themselves thanks to fungi and bacteria
Researchers are using biological matter to create unique new materials that can adapt to their environment and repair themselves.
Exploring the effects of initial microbiota on microbial succession during eggplant fermentation
Shibazuke is a traditional Japanese eggplant pickle produced by the process of fermentation using lactic acid bacteria (LAB). LAB which are commonly present in vegetables cause the spontaneous fermentation of vegetables, ...
What's really behind the ad label? The dark arts influencers are using to get your likes
Rogue social media influencers are relying on gender stereotypes, bogus claims and deceptive editing to monetize their content and increase their following, a new study has found.
Study warns of rise of 'new chauvinism' fueled by right-wing populism
New research from the University of Bath has identified a "new chauvinism," fueled by a resurgence in right-wing populism, and distinguished by the use of softer, more subtle language than traditional chauvinism.
New research on legal aid cuts shows wasted money and 'embarrassing' data gaps in UK
There needs to be "significant improvements" to the way data is collected across UK Government to prove if major changes to legal aid have delivered value for money to the taxpayer, a new report says.
Surveys reveal vast mangrove damage along Great Barrier Reef and restoration hotspots
A James Cook University report has revealed severe damage in about 80% of mangroves along the Great Barrier Reef, from Cairns to Gladstone—and pinpointed 52 potential restoration hotspots over 17,255 hectares.
AI makes useless noise widely useful in synchronizing physical oscillators
In a Letter published in Physical Review E, scientists from the Research Institute of Intelligent Complex Systems (IICS) at the Fudan University show AI makes useless noise widely useful in oscillator synchronization. These ...
Using fire management to see how ticks... tick
The morning alarm goes off, and it's time to get ready for work. Ph.D. student Samuel Gilvarg has already pretreated his clothes with permethrin insecticide. All that's left is to pull his socks up and over his pant legs.
Paris 2024: How the Olympics shape—and are shaped by—geopolitics
When French historian and educator Baron Pierre de Coubertin founded the modern Olympics in 1894, he did so with a vision of promoting peace through sport. In reality, the Olympics have often reflected the geopolitics of ...
Is this how you get hot Jupiters?
When we think of Jupiter-type planets, we usually picture massive cloud-covered worlds orbiting far from their stars. That distance keeps their volatile gases from vaporizing from stellar heat, similar to what we're familiar ...
Clearance of deer cull carcasses is a loss to ecosystem, finds Scotland study
The removal of deer bodies following annual culls in Scotland may be depriving the environment of essential nutrients, according to a new study published in Ecological Solutions and Evidence.
More money, empowerment—and less chance of domestic abuse for women working in coffee industry
Economist Deniz Sanin was at Starbucks when a bag of specialty coffee from Rwanda caught her eye. "I Googled it right away," she recalled. "It turns out, there's been a coffee boom in the country."
Building blocks for the future: Rhodium-catalyzed [2+2+1] cycloaddition achieves high enantioselectivity
Cycloaddition reactions are an efficient strategy for constructing cyclic compounds that are important building blocks for other chemicals. In these processes, π-electrons from different unsaturated molecules, such as alkenes, ...
Image: NASA's Orion spacecraft gets lift on Earth
Crane operator Rebekah Tolatovicz, a shift mechanical technician lead for Artic Slope Regional Corporation at NASA's Kennedy Space Center in Florida, operates a 30-ton crane to lift the agency's Artemis II Orion spacecraft ...
