Condensed Matter
A high-temperature superconductor with zero resistance that exhibits strange metal behavior
Researchers at Zhejiang University and Sun Yat-Sen University have gathered evidence of high-temperature superconductivity with zero resistance and strange metal behavior in a material identified in their previous studies.
19 hours ago
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83
Half of world's lakes are less resilient to disturbance than they used to be
Nearly half of the world's large lakes have lost resilience, or the ability to bounce back after an abrupt disturbance, in recent decades, according to the first global assessment of long-term changes in lake resilience. ...
Environment
10 hours ago
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37
Discovery of vast sex differences in cellular activity has major implications for disease treatment
"We discovered a pronounced 'men are from Mars, women are from Venus' pattern," says marine and environmental biologist Suzanne Edmands.
Cell & Microbiology
10 hours ago
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19
Researchers discover new flat electronic bands, paving way for advanced quantum materials
In a study published in Nature Communications, a team of scientists led by Rice University's Qimiao Si predicts the existence of flat electronic bands at the Fermi level, a finding that could enable new forms of quantum computing ...
Condensed Matter
10 hours ago
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92
Not all calcite crystals perfect; synthesis methods can alter internal structure, affect chemical reactivity
When looking at calcite under a microscope, a scientist would immediately recognize the crystalline form of calcium carbonate by its rhombohedral appearance. That is, calcite is shaped like a distorted cube. One of Earth's ...
Materials Science
10 hours ago
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32
The largest repository of transcription factor binding data in human tissues compiled to date
Transcription factors (TFs) are proteins that bind to specific DNA sequences, regulating the transcription of genetic information from DNA to messenger RNA (mRNA). These proteins play a pivotal role in the regulation of gene ...
Large-scale study assesses the short-term impact on stress of self-administered mindfulness exercises
Mindfulness practices, derived from ancient meditative traditions, have become increasingly popular in modern society. Past studies have found that these practices, which encourage people to intentionally direct their attention ...
New yttrium-doping strategy enhances 2D transistors
Electronics engineers and materials scientists have been trying to identify materials that could help to boost the performance of electronics further, overcoming the inherent limitations of silicon-based transistors. Two-dimensional ...
Pilot study provides 'blueprint' for evaluating diet's effect on brain health
Researchers from Johns Hopkins Medicine and the National Institutes of Health's National Institute on Aging say their study of 40 older adults with obesity and insulin resistance who were randomly assigned to either an intermittent ...
Health
10 hours ago
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44
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
Think you might have COVID? Wait two days to test
Dermatology and mental health: Study links psoriasis to OCD
Music study reveals brain's predictive power
Neurobiologists reveal secret of congenital central hypoventilation syndrome
Research identifies gut bacterial strains linked to inflammatory bowel disease
Health officials tell US doctors to be alert for dengue as cases ramp up worldwide
How uncertainty builds anxiety
Robotic methods help put brakes on inflammatory diseases
Positive emotion skills combat burnout among health care workers
Strong friendships in adolescence could offer a long-term measure of resilience
Moderate exercise may reduce job burnout, help curb 'quiet quitting' among employees
AI system diagnoses breast cancer with near 100% accuracy
Tech Xplore
Researchers develop dry transfer printing for flexible electronics
Quokka: A tiny, personal quantum computer emulator
Scientists develop highly efficient process technology for next-generation AI semiconductors
A simple crystal with ultralow thermal conductivity has applications in thermal insulation and thermoelectrics
Research team develop next-generation impact-resistant stretchable electronic component
Empowering navigation for the visually impaired through Augmented Reality
China lunar probe returns to Earth with samples
A Chinese probe carrying samples from the far side of the moon returned to Earth on Tuesday, capping a technically complex 53-day mission heralded as a world first.
Space Exploration
22 hours ago
11
36
1,500-year-old reliquary discovered
Since the summer of 2016, archaeologists from Innsbruck have been carrying out excavations in a late antique hilltop settlement in southern Austria. Two years ago, they made a sensational discovery: a Christian reliquary ...
Archaeology
14 hours ago
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149
Researchers develop new training technique that aims to make AI systems less socially biased
An Oregon State University doctoral student and researchers at Adobe have created a new, cost-effective training technique for artificial intelligence systems that aims to make them less socially biased.
Computer Sciences
10 hours ago
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52
Astronomers study evolution of a giant outburst in X-ray binary EXO 2030+375
An international team of astronomers has observed an X-ray binary system known as EXO 2030+375. Results of the observation campaign, presented in a research paper published June 18 on the pre-print server arXiv, provide more ...
AI predicts upper secondary education dropout as early as the end of primary school
An interdisciplinary team of researchers from the University of Jyväskylä, Finland, from the fields of Psychology, Education, and Information Technology have developed the first machine learning models that forecast upper ...
Education
14 hours ago
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78
Sediments reveal the ancient ocean during a mass extinction event
About 183 million years ago, volcanic activity in modern South Africa unleashed an estimated 20,500 gigatons of carbon dioxide (CO2) into the ocean–atmosphere system over a period of 300 to 500 thousand years. Known as ...
Earth Sciences
18 hours ago
1
121
Boosting 'natural killer' cell activity could improve cancer therapy
Yale researchers have uncovered a way to make a type of white blood cells known as natural killer cells—which kill infected, damaged, or malignant cells in the body—more effective against cancer. The approach, they say, ...
Biotechnology
13 hours ago
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41
Security experts find millions of users running malware infected extensions from Google Chrome Web Store
A trio of security experts at Stanford University has found that millions of people are running an infected version of Chrome web browser due to extensions installed from the Google Chrome Web Store (GCWS). Sheryl Hsu, Manda ...
Multidrug-resistant fungi found in commercial soil, compost, flower bulbs
Named a critical public health threat by WHO, Aspergillus fumigatus is potentially deadly to immunocompromised
Cell & Microbiology
15 hours ago
0
71
Matrix unloaded: Graphics processor-boosted solvers for diffusion physics
Underlying all complex multiphysics simulations are even more complex mathematical algorithms that solve the equations describing movement of physical phenomena—for instance, the radiation diffusion and burning plasma processes ...
Computer Sciences
13 hours ago
0
39
Addressing LGBTQ+ disparities in STEM and higher education: Making the invisible visible
In May, the National Science Foundation announced plans to add questions about sexual orientation and gender identity to its Survey of Earned Doctorates, an annual exit survey of all individuals who will receive a research ...
Adolescents today are more satisfied with being single
Young people aged 14 to 20 years are more satisfied nowadays with being single than their counterparts ten years ago. This is the conclusion of a study undertaken by the Institute of Psychology at Johannes Gutenberg University ...
US to launch satellite to better prepare for space weather
The United States is aiming Tuesday to launch a new satellite expected to significantly improve forecasts of solar flares and coronal mass ejections—huge plasma bubbles that can crash into Earth, disrupting power grids ...
From wild to sweet: Decoding the jujube's genetic journey
Chinese jujube, known for its economic and nutritional significance, was domesticated from its wild ancestor. While previous studies have shed light on some aspects of its domestication, many genetic details remain unexplored. ...
Mapping media bias: How AI powers a new media bias detector
Every day, American news outlets collectively publish thousands of articles. In 2016, according to The Atlantic, The Washington Post published 500 pieces of content per day; The New York Times and The Wall Street Journal ...
Study: The diminishing impact of casino free-play promotions
Free-play campaigns—or gambling money on the house—have gotten big. They are the dominant play incentive in the gaming industry, where the most money is spent to get players in the door and keep them coming back for more. ...
Harnessing complementary advantages for optimal microbial control techniques for prepared dishes
Prepared dishes are in high demand in Europe, North America, and Asia due to their convenience. Prepared dishes include industrially produced traditional dishes that belong to the category of finished products and can be ...
The fascinating sex lives of insects
Some insects have detachable penises, others produce sperm that is 20 times the size of their own body. Others have evolved with special equipment to help them tear rivals off potential mates. Insects can be creepy, promiscuous ...
When people are under economic stress, their pets suffer too—we found parts of Detroit that are animal welfare deserts
Nearly two-thirds of U.S. households have at least one pet. More than ever before, companion animals are a part of life—particularly in cities, where the majority of Americans live.
Dollars and scents: How the right smells can encourage shoppers to buy healthier foods
Imagine walking down the aisle of your local grocery store. The scent of mixed herbs catches your attention, mentally transporting you to a kitchen filled with the aroma of your favorite home-cooked meal.
More competition in banking, less information—research reveals the impacts on potential borrowers
A new study conducted by Filippo De Marco of Bocconi University, Milan, and Silvio Petriconi of the Catolica Lisbon School of Business and Economics, published in the Journal of Financial and Quantitative Analysis reveals ...
Extreme wildfires are on the rise globally, powered by the climate crisis
Wildfires are the new "polar bear," routinely used by the media to epitomize the climate crisis and the threat of major natural hazards. This is despite most fire on Earth being harmless, even ecologically beneficial.
Tea science: Gene discovery to boost mechanical harvesting
Researchers have made significant strides in understanding the genetic factors influencing tea plant leaf droopiness, a key determinant of mechanical harvest success. By identifying the CsEXL3 gene and its regulation by CsBES1.2, ...
Battling anthracnose: Unearthing the plant's arsenal against pathogenic fungi
Plant diseases caused by pathogens like Colletotrichum fructicola lead to significant agricultural losses, particularly in fruit crops such as pear, apple, and peach. Traditional control methods often fail as pathogens adapt ...
Species composition and succession of coral reef fishes in Huaguang Reef, Xisha Islands
Huaguang Reef, one of the expansive atolls in the Xisha Islands, is completely mature, stretching 31 kilometers from east to west and 12 kilometers from north to south. Positioned as a concealed reef in the water, only the ...
Public health beliefs predict support for climate action, study shows
A paper published in the current issue of the Journal of Health Communication by Annenberg Public Policy Center (APPC) researchers finds evidence that holding science-consistent beliefs about the public health effects of ...
Farmland weeds can help combat pests
Leaving some weeds between crops can help to combat pests on agricultural land, according to a new study carried out by the University of Bonn. This step has particularly positive effects in combination with other measures: ...
Thirty years of change of fish communities in South China Sea
Daya Bay is a representative semi-enclosed bay in the South China Sea, with a variety of ecosystems including mangroves, coral reefs, shelves, estuaries, salt marshes and quagmires. It is an important spawning ground, feeding ...
Robots steal jobs from unions—study shows decline in unionizations
Collective bargaining is a fundamental pillar of the European social model. In Italy, over the decades, unions have ensured wage increases commensurate with productivity growth and a gradual improvement in working conditions. ...
We know social media bans are unlikely to work. So how can we keep young people safe online?
A war has erupted around young people's use of social media and it is messy. In the United States, surgeon general Vivek Murthy has recommended cigarette packet-like warnings for platforms like Instagram to remind teens and ...
