Software
An affordable miniature car-like robot to test control and estimation algorithms
The development and testing of algorithms for robotics applications typically requires evaluations in both simulated and physical environments. Some algorithms, however, can be difficult to deploy in simple hardware experiments, ...
7 hours ago
0
26
General Physics
Laser excitation of Th-229 nucleus: New findings suggest classical quantum physics and nuclear physics can be combined
Physicists have been hoping for this moment for a long time: For many years, scientists all around the world have been searching for a very specific state of thorium atomic nuclei that promises revolutionary technological ...
8 hours ago
0
60
Long snouts protect foxes when they dive headfirst into snow, study finds
When hunting for mice in winter, red and Arctic fox are known to plunge headfirst at speeds of 2–4 meters per second, but their sharp noses reduce the impact force in snow and protect them from injury, according to a new ...
Plants & Animals
4 hours ago
0
111
Tibetan plateau had broader social dimensions than previously thought, suggests study
The Tibetan plateau—the world's highest and largest plateau—poses a challenge to the people who live there because of its extreme climate. In a new study, researchers have discovered stone artifacts that suggest that ...
Archaeology
5 hours ago
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91
Machine learning classifies 191 of the world's most damaging viruses
Researchers from the University of Waterloo have successfully classified 191 previously unidentified astroviruses using a new machine learning-enabled classification process.
Molecular & Computational biology
5 hours ago
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10
Theoretical biologists test two modes of social reasoning and find surprising truths in simplicity
Imagine a small village where every action someone takes, good or bad, is quietly followed by ever-attentive, nosy neighbors. An individual's reputation is built through these actions and observations, which determines how ...
Mathematics
5 hours ago
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99
Laser imaging could offer early detection for at-risk artwork
Look closely at Impressionist paintings in museums compared with photos of them taken 50 years ago, and you might notice something odd: Some are losing their bright yellow hues.
Optics & Photonics
5 hours ago
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23
Study suggests that stevia is the most brain-compatible sugar substitute
Given the known risks of consuming high amounts of sugar, today many people are looking for alternative sweeteners that produce a similar taste without prompting significant weight gain and causing other health issues. While ...
Study in Haiti suggests early-onset heart failure is prevalent form of heart disease in low-income countries
Early-onset heart failure is alarmingly common in urban Haiti—over 15-fold higher than previously estimated—according to a study conducted by Weill Cornell Medicine researchers in partnership with the Haitian medical ...
Health
4 hours ago
0
57
Microarray patches safe and effective for vaccinating children, trial shows
A Phase I/II randomized trial compared results from the measles and rubella vaccine delivered by a microarray patch, a small sticking plaster-like device with an array of microscopic projections that painlessly penetrate ...
Pediatrics
2 hours ago
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19
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
Laws requiring doctors to report a dementia diagnosis to the DMV may backfire
Cancer cell–immune cell interactions can predict immunotherapy response
Nature's nudge: Study shows green views lead to healthier food choices
Immune cell interaction study unlocks novel treatment targets for chikungunya virus
Brain function of older adults catching up with younger generations, finds study
Researchers from Denmark and Germany find brown fat's 'off-switch'
Tech Xplore
Researchers develop a new way to instruct dance in virtual reality
Financial Times enters ChatGPT content deal
How artificial intelligence can transform U.S. energy infrastructure
Fueling the future: Researchers evaluate emissions in the aviation industry
EU says Apple iPad operating system to face stricter rules
Deepfake of principal's voice is the latest case of AI being used for harm
As quantum computers advance, encryption methods will need to keep up
Healthy lifestyle may offset effects of life-shortening genes by more than 60%
A healthy lifestyle may offset the effects of life-shortening genes by more than 60%, suggests an analysis of the findings from several large long-term studies, published online in the journal BMJ Evidence-Based Medicine.
Genetics
2 hours ago
0
15
Frequent teen vaping might boost risk of toxic lead and uranium exposure
Frequent teen vaping might boost the risk of exposure to lead and uranium, potentially harming brain and organ development, suggests research published online in the journal Tobacco Control.
Addiction
2 hours ago
0
3
Kaposi sarcoma discovery and mouse model could facilitate drug development
Researchers at UNC Lineberger Comprehensive Cancer Center, after decades of research efforts, have developed a mouse model of Kaposi sarcoma that could be key to the development of new drugs to treat the disease. Kaposi sarcoma ...
Oncology & Cancer
5 hours ago
0
4
Tidal disruption event ASASSN-19bt experiences unusual radio evolution, observations show
An international team of astronomers has conducted detailed radio and X-ray observations of a tidal disruption event (TDE) designated ASASSN-19bt. Results of the observational campaign, presented April 18 on the pre-print ...
It's all in the smile: New research finds politicians can influence voters with facial expressions
New research led by Aston University's Dr. Carl Senior has found that the type of smile used by a political leader can influence voters to support them and their political agenda. The research is published in the journal ...
Political science
6 hours ago
0
16
New system boosts efficiency of quantum error correction
The fragile qubits that make up quantum computers offer a powerful computational tool, yet also present a conundrum: How can engineers create practical, workable quantum systems out of bits that are so easily disturbed—and ...
Quantum Physics
6 hours ago
0
16
New method rapidly reveals how protein modifications power T cells
Imagine riding a bike. Now imagine riding a bike with an enormous beach ball stuck on your handlebars. That "modification" might change your experience quite a bit. In our cells, molecules called phosphate groups are constantly ...
Genetics
5 hours ago
0
27
Protein responsible for genetic inflammatory disease identified
A team of researchers led by Dr. Hirotsugu Oda at the University of Cologne's CECAD Cluster of Excellence for Aging Research has discovered the role a specific protein complex plays in certain forms of immune dysregulation. ...
Immunology
7 hours ago
0
17
A six-armed robot for precision pollination
Over the past decades, dozens of animal species have become extinct, while thousands of others are now at risk of disappearing. Endangered species include various pollinators, including bees and some types of moths, butterflies, ...
China's bid to decarbonize may have hidden costs
Environmentalists rejoiced when China announced its commitment to reach carbon neutrality by 2060, but the decarbonization of China—which emits 27% of global carbon dioxide and a third of the world's greenhouse gases—may ...
Earth Sciences
8 hours ago
0
13
Study finds AI tool opens data visualization to more students
A new study from the Tepper School of Business at Carnegie Mellon University published in the Journal of Business and Technical Communication shows that ChatGPT can help students create effective visualizations, but is not ...
Maps developed with artificial intelligence confirm low levels of phosphorus in Amazonian soil
As the impacts of climate change increasingly affect the daily lives of residents in several countries, including Brazil, the resilience of forests, especially tropical ones such as the Amazon, has become a frequent topic ...
Women should be included in decisions on the protection of human rights in the climate crisis, say researchers
Eighty percent of climatic migrants are women and children. This figure means that a new international legal framework is required to protect human rights by adding gender-sensitive measures to policies and legislation. This ...
Study finds CsPbBr₃ out-of-phase perovskite helps highly sensitive X-ray detection
A recent study conducted by the research team at Hefei Institutes of Physical Science of the Chinese Academy of Sciences, has introduced a new method for enhancing X-ray detection by incorporating out-of-phase CsPb2Br5 perovskite ...
Scientists find microencapsulation technique boosts tea tree oil efficiency for sustainable applications
In a study published in the Journal of Bioresources and Bioproducts, a team of scientists led by Peifu Kong has successfully prepared tea tree oil-beta-cyclodextrin (TTO-β-CD) microcapsules with an unprecedented high encapsulation ...
Pump-probe high-harmonic spectroscopy could catch geometric phase effect around conical intersection in molecule: Study
A collaborative research team from Nanjing University of Science and Technology (NJUST) and East China Normal University (ECNU) has theoretically proposed that a pump-probe high-harmonic spectroscopy (HHS) driven by VUV-IR ...
Plant science research paves the way for deeper understanding of how the plant immune system functions
Researchers in the laboratory of Tessa Burch-Smith, Ph.D. at the Danforth Plant Science Center and the University of Tennessee, Knoxville, are conducting pioneering work to discover how plants transmit information, important ...
Study reveals voter moral justifications for politicians' misstatements
In a new study, researchers have used online surveys conducted primarily when Donald Trump was president to show that both Republican and Democratic voters provided explicit moral justification for politicians' statements ...
Underwater mass spectrometry achieves 500-fold sensitivity enhancement for dissolved methane detection
A research team led by Prof. Chen Chilai from Hefei Institutes of Physical Science of Chinese Academy of Sciences, amplified the detection sensitivity of dissolved methane in water by over 500 times, surpassing 500-fold enhancement, ...
Intervention based on science of reading and math boosts comprehension and word problem-solving skills
New research from the University of Kansas has found that an intervention based on the science of reading and math effectively helped English learners boost their comprehension, visualize and synthesize information, and make ...
Fragility crossover mediated by covalent-like electronic interactions in metallic liquids
In the field of glass and liquid sciences, the so-called fragility is a key concept that characterizes how rapidly the liquid dynamics showdown on lowering the temperature. However, a long-standing challenge is that the occurrence ...
Design strategies toward plasmon-enhanced 2D material photodetectors
Traditional semiconductors such as Si, GaAs, and HgCdTe seem unable to meet the development trend of electronic devices that feature ultra-small volume, lightweight, and low power consumption. These limitations of traditional ...
UV light treats beet disease and combats fungicide resistance
Germicidal ultraviolet light is effective at killing a damaging fungus that infects table beets, adding an important organic tool to fight the growing problem of fungicide resistance, according to a new Cornell study.
NASA scientists gear up for solar storms at Mars
In the months ahead, two of NASA's Mars spacecraft will have an unprecedented opportunity to study how solar flares—giant explosions on the sun's surface—could affect robots and future astronauts on the Red Planet.
Better reservoir management could aid food security and fisheries conservation in US
After nearly a century of people building dams on most of the world's major rivers, artificial reservoirs now represent an immense freshwater footprint across the landscape. Yet, these reservoirs are understudied and overlooked ...
New report explores worker experiences with climate-friendly New York state solar jobs
New York state solar construction workers—whose numbers are expected to grow rapidly to meet climate goals—are transient, may not receive benefits and are subject to racial disparities in pay, finds a new report from ...
People put greater trust in news that leads them to be more politically extreme, says study
People not only think political news is likelier to be true if it reinforces their ideological biases, but will tend to trust news more if it leads them to adopt more extreme (and even incorrect) beliefs, finds a new study ...
Q&A: How to catch a glimpse of a new star about to appear in the night sky
If you peer up at the constellation Corona Borealis—the Northern Crown—over the next several months, you may catch a glimpse: Astronomers predict that sometime this year, a new star will appear in the night sky, growing ...
Taking the bite out of snake venom
More effective treatments for snakebites that afflict millions of people worldwide every year are emerging from EU research.
Whale encounters in Mexico highlight need for global humpback research investment
Australia's East Coast will soon see the arrival of thousands of humpback whales on their northward migration to warmer waters.
