Research on computing hardware and its future. Covers quantum error-correction, cyber defense, novel materials, and AI frameworks.
Jessica Hodgins, a pioneer in character animation and robotics, has been recognized with the prestigious Steven Anson Coons Award for her outstanding contributions to computer graphics. Her work on physical simulation and control has advanced the development of realistic computer animations and human-robot interaction.
Researchers at Disney Research and UC Davis have developed a method for computer vision programs to understand spatial relationships in images based on caption sentence structure. This approach enables accurate visual localizations for language inputs, outperforming baseline systems that do not consider natural language structure.
A global team of computer scientists and engineers developed an innovative technique for reconstructing complex objects using water displacement. The method accurately captures hidden parts of an object, previously inaccessible to laser scanners.
A new computational method called GRASS uses machine-learning techniques and artificial intelligence to automate the creation of plausible 3D shapes. The research paper showcases a generative recursive autoencoder for shape structures that can generate novel shapes without manual input.
Researchers studied decision-making in real-time using mouse trajectories, finding that individuals with low self-control veer closer to unhealthy foods. The study suggests a more dynamical process where both healthy and unhealthy choices compete from the beginning, contradicting dual systems theory.
Researchers at Carnegie Mellon University developed a computer that can understand body poses and movements of multiple people in real-time, including finger poses, using a single camera and laptop. This enables new ways for people and machines to interact, such as more natural communication with computers by pointing at objects.
A new study reveals widespread physician dissatisfaction with electronic health records (EHRs), with hospital-based physicians expressing concerns about reduced patient contact time and office-based physicians worrying about the quality of their interactions. Despite these challenges, some physicians have found ways to minimize disrupt...
The Hubble Space Telescope has imaged a powerful Seyfert galaxy, 2XMM J143450.5+033843, emitting huge amounts of radiation due to its supermassive black hole. The galaxy is nearly 400 million light-years away and is one of the unlucky ones with a unique X-ray name.
Researchers at IST Austria have developed a new method to create self-actuating, smooth, and free-form objects called CurveUps. These objects are made up of tiny tiles sandwiched between pre-stretched latex layers that transform into a continuous shell during the process.
Researchers solved a mystery about lithium's structure, revealing its atoms are arranged simply like oranges in a box, contrary to previous complex results. The study used high-pressure experiments and advanced quantum mechanics to accurately observe the material's fundamental properties.
A team led by Thomas Hales has delivered a formal proof of the Kepler Conjecture, resolving a centuries-old mathematical problem. The proof uses computer verification to establish certainty, addressing the community's inability to thoroughly verify previous attempts.
Researchers have developed a graphene-based transistor that can produce massive jumps in computing speed and efficiency. By applying a magnetic field, the resistance of current flowing through the device can be controlled, allowing for faster processing speeds and reduced power consumption.
Researchers are developing new approach to computer technology, using mechanical vibrations for computations in aerospace applications. This method makes the computers more robust to radiation exposure and has potential for future commercial impacts.
Researchers from Spain and Italy used the JANUS supercomputer to reproduce an experimental protocol on spin glasses, connecting theoretical and experimental developments. The simulation revealed that microscopic and macroscopic correlation lengths are equal, providing a theoretical basis for studying physical systems.
Researchers develop synthetic genes that function like NOR gates in electronics, allowing for large-scale digital information processing in living cells. This enables targeted therapies and efficient biofuel production.
Researchers Dr Adrienne Jochum and her team describe three new Carychium species found in North and Central America, including Georgia, Belize, and Panama. The discovery uses computer tomography to visualize snail shells and identify different species.
Machine learning techniques are successfully applied to image-based diagnosis, disease detection, and prognosis in medical imaging. The review focuses on denoising methods using machine learning approaches to develop a systematic decision for diagnosing and prediction of medical images.
A team of researchers found computer code in Volkswagen vehicles that allowed them to circumvent emissions tests by activating curbing systems. The code, labeled as an 'acoustic condition,' was used on a wide range of models and emitted up to 40 times the allowed nitrogen oxides.
The RMIT team has developed a nano-hologram that is simple to make, can be seen without 3D goggles and is 1000 times thinner than a human hair. The discovery could transform industries such as medical diagnostics, education, data storage, defence and cyber security with the potential to display a wealth of data.
Scientists at Ludwig-Maximilians-Universität München demonstrate that tiny spots of silver can significantly reduce energy consumption in light-based computation. By exploiting the properties of plasmon oscillations, they achieve a balance between nanometer-scale dimensions and low energy loss.
Researchers at Michigan State University have developed a flexible, ultrathin device that can convert mechanical energy to electrical energy and vice versa, enabling applications such as foldable loudspeakers, voice-activated security patches, and talking newspapers.
A study by University of Houston researchers used publicly available emails from Hillary Clinton and Sarah Palin to analyze the characteristics of phishing emails. The results showed that participants had a 52% accuracy rate in detecting real emails, while more complex grammar fooled 74% of them.
Ransomware attacks on hospitals have increased fourfold from 2015 to 2016, with the amount of money paid to hackers rising to $1bn. Hospitals can take steps to prevent these attacks by implementing digital hygiene measures and frequent backups to protect their data.
Researchers are developing phononic computers that can process vast amounts of information, rivaling quantum computers' capabilities. These 'phi-bits' store data in a superposition state, reducing sensitivity to environmental conditions.
Researchers at the University of Southern Denmark have developed a new technique to detect ecstasy that is extremely reliable and simple to use. The method can detect even small traces of the active compound in ecstasy with almost 100 percent certainty.
Researchers have developed a method that enables computers to infer psychologically plausible models of individuals from limited data, improving understanding of human behavior. This breakthrough could lead to more accurate predictions and adaptations in human-robot interaction and adaptive interfaces.
A new generation of prosthetic limbs with built-in cameras can now automatically pick up objects, eliminating the need for manual control. Researchers at Newcastle University have developed a 'hand that sees' using computer vision and neural networks, which can assess object shape and size in real-time to trigger precise movements.
Researchers developed DeepLoc, a deep learning algorithm that can track proteins in cells faster and more accurately than human eyes or previous computer vision-based approaches. The algorithm recognizes patterns in cell images made by proteins and can process data from other labs.
Researchers have developed a new theoretical framework to identify computations that occupy the 'quantum frontier', the boundary between problems solvable by classical and quantum computers. The study shows that these computations can be performed with near-term, intermediate quantum computers.
A study from the University of Washington's Institute for Learning & Brain Sciences found that 6-year-old girls who programmed a robot showed greater interest in technology and more positive attitudes about their skills than those who didn't. The intervention reduced the gender gap in technology interest by 42%.
A new method has been developed to ensure reproducibility in computational experiments, addressing a major challenge in science. Nextflow, a workflow management system, provides a standardized framework for managing computational workflows and integrating resources such as data repositories and cloud computing.
The Disney Research team has developed a new system called Makeup Lamps that can track an actor's facial movements and apply light-based makeup in real-time. This technology enables the creation of stunning transformations without physical makeup, with potential applications in theater, film, and other creative fields.
Researchers at Penn State have developed a method to create personalized mental and physical therapy regimens using gaming features. Gamified applications with scoring systems, avatars, and in-game rewards led to significantly fewer mistakes and higher performance than non-gamified applications.
NASA's Terra satellite captured a well-defined low-level circulation center in the remains of Tropical Depression 02W, located near the Philippines. The system is expected to move northward but faces unfavorable conditions for intensification.
Nebraska engineers have created a nano-thermal-mechanical device that allows computing at temperatures up to 630 degrees Fahrenheit. This technology has the potential to revolutionize industries such as space exploration, oil drilling, and geology by harnessing heat instead of combating it.
The study found that about 42% of players experienced an epiphany, committing to playing zero after realizing it was the best choice. Participants who had epiphanies showed signs of learning, such as increased pupil dilation and attention to low numbers, before making the commit decision.
A team led by Dr. Dan Stowell is developing a new approach to machine learning using the dawn chorus, enabling computers to analyze sounds and identify patterns. The research has potential applications in areas such as climate change analysis, historic birdsong recordings, and improving human language understanding.
Researchers from IUPUI have developed a machine-learning model to predict the probability of home sales, utilizing data from real estate websites. The model accounts for various features such as price, location, age, and size, enabling informed decisions for both sellers and buyers.
Researchers at the University of Bristol have developed a highly magnetic material made from nickel-based polymer that can be easily created and destroyed using temperature changes. This discovery has significant implications for improving data storage applications and enhancing computer technology performance.
Researchers discovered that dendrites, a key component of neurons, generate nearly 10 times more electrical spikes than somas, challenging the long-held belief in neural computation. The finding may pave the way for treating neurological disorders and developing brain-like computers.
Researchers at MIT have discovered a new method to control electrons in two-dimensional materials, potentially paving the way for valleytronic devices with enhanced control over electronic valleys. This breakthrough could lead to faster, more efficient data storage and computer logic systems.
Saarland University scientists create a procedure called Hotflex to work around the limitation of static 3D objects. By integrating composite elements, they can modify shapes and add touch responsiveness to printed prototypes.
Researchers at the University of Exeter have developed a pioneering technique to engineer computer chips more easily and cheaper than conventional methods. The breakthrough could revolutionize the production of optoelectronic materials, enabling advancements in renewable energy, security, and defence technologies.
A QUT study found that investing in Green IT solutions can reduce costs, but to generate substantial environmental and innovation benefits, companies must adopt more comprehensive green practices. This includes process re-engineering, environmental management systems, and digital innovations that promote sustainability.
Researchers at Eindhoven University of Technology develop DNA computer capable of detecting several antibodies in blood and performing subsequent calculations. This system allows for controlled drug delivery into the bloodstream, a key step towards intelligent drugs with fewer side effects and lower costs.
A new facial recognition system, LemurFaceID, identifies over 100 individual lemurs with 98.7% accuracy, providing a rapid and cost-effective method for long-term research of endangered species. This technology also offers a humane alternative to capture and collar methods.
Researchers developed a computer machine-learning model that accurately predicts which AML patients will go into remission following treatment. The model was trained using bone marrow data and medical histories of AML patients, achieving 100% accurate predictions for remission and 90% accurate predictions for relapse.
An international team has published a practical blueprint for building a universal quantum computer, capable of solving complex problems in science and medicine. The machine's capabilities include answering questions on the furthest reaches of space, creating lifesaving medicines, and unraveling scientific mysteries.
A new brain-computer interface (BCI) enables people with complete locked-in syndrome to communicate by detecting their brain activity. The study found that participants reported being 'happy' and could respond correctly to personal questions, overturning previous theories on the capabilities of individuals with this condition.
A recent study by the American College of Physicians found that physicians spend significantly more time on computer activities than direct patient interaction, taking up about half their workday. This has led to concerns over physician satisfaction, patient education, and increased malpractice risks.
Researchers demonstrate that artificial cells can communicate seamlessly with real cells through chemical signals, passing a basic laboratory Turing test. The artificial cells showed they could sense and respond to molecules from various bacterial species, including V. fischeri, E. coli, and P. aeruginosa.
Researchers at Cornell University developed an artificial Ms. Pac-Man player that achieved a laboratory score of 43,720, surpassing the existing high score for computerized play. The player uses a decision-tree approach and demonstrates accuracy in predicting ghost movements with 94.6-percent accuracy.
A study of 1,308 U.S. adult Facebook users found that 24% had accessed their friends' accounts without permission, often out of curiosity or jealousy. This widespread practice highlights the ineffectiveness of passwords and device PINs in stopping insider threats.
Talking or texting on a cell phone while exercising can lower the intensity of a workout by 45% and affect balance. Listening to music on a cell phone has no notable impact on postural stability during exercise, according to a recent study.
Researchers developed a novel-machine learning method to distinguish people with common names, focusing on relational features, text features, and venue features. The new approach is an improvement over existing methods, enabling the identification of previously unencountered individuals.
Ian Stewart won the MAA Euler Book Prize for his book In Pursuit of the Unknown, a journey through equations that shaped history. Tim Chartier received the Beckenbach Book Prize for his book When Life is Linear, which brings linear algebra alive in everyday life.
Researchers at KAUST develop a process to print high-performance silicon-based computers on soft, sticker-like surfaces for flexible electronics. Decal electronics enable easy integration of device components into compliant systems.
The proposed Parallel Intelligence framework enables machines to learn from real-world interactions, moving beyond traditional AI approaches that rely on big data. This new paradigm allows software to learn from millions of scenarios and make decisions in parallel with physical systems.
Researchers at FAU's Computer Chemistry Center are developing an AI application to predict odor molecules, neutralizing undesirable smells in packaging and products. The project aims to improve product development efficiency, reducing trial-and-error experiments.
A team of researchers from the University of Toronto has developed a novel machine learning approach to determine whether planetary systems are stable or not. This method is 1,000 times faster than traditional methods and can provide valuable information about exoplanets, including their mass and orbital eccentricity.