Tech Xplore news
Tech Xplore / New component reduces cost, supply chain constraints for fast-charging EV batteries
Strengthening the competitiveness of the American transportation industry relies on developing domestically produced electric vehicle batteries that enable rapid charging and long-range performance. The energy density needed ...
Tech Xplore / Curved geometry offers architects both striking designs and material savings
Researchers from Skoltech and the University of Granada have found a way to speed up the architectural design of vaults and domes with wavy patterns, while also conserving construction materials. By extending the applicability ...
Tech Xplore / US judge sides with Meta in AI training copyright case
A US judge on Wednesday handed Meta a victory over authors who accused the tech giant of violating copyright law by training Llama artificial intelligence on their creations without permission.
Tech Xplore / Multimodal LLMs and the human brain create object representations in similar ways, study finds
A better understanding of how the human brain represents objects that exist in nature, such as rocks, plants, animals, and so on, could have interesting implications for research in various fields, including psychology, neuroscience ...
Tech Xplore / Researchers launch open-source robotic exoskeleton to help people walk
Imagine a future in which people with disabilities can walk on their own, thanks to robotic legs. A new project from Northern Arizona University is accelerating that future with an open-source robotic exoskeleton.
Tech Xplore / Self-healing electronic material uses graphene and polymer blend to mimic skin
Researchers at DTU have developed a new kind of electronic material that behaves almost exactly like human skin. The substance could be useful in soft robotics, medicine, and health care.
Tech Xplore / Pervasive surveillance of people is being used to access, monetize, coerce and control, study suggests
New research has underlined the surprising extent to which pervasive surveillance of people and their habits is powered by computer vision research—and shone a spotlight on how vulnerable individuals and communities are ...
Tech Xplore / Shipboard system that uses limestone and seawater could cut CO₂ emissions by half
Scientists at USC and Caltech, in collaboration with startup company Calcarea, have developed a promising shipboard system that could remove up to half of carbon dioxide emitted from shipping vessels by converting it into ...
Tech Xplore / How AI models successfully detect personality traits from written text
A research team at the University of Barcelona (UB) has shown how artificial intelligence (AI) models can detect personality traits from written texts, and for the first time has managed to analyze in detail how these systems ...
Tech Xplore / Li-Fi technology offers enhanced security and speeds 100 times faster than Wi-Fi
Li-Fi (Light Fidelity) is a wireless communication technology that utilizes the visible light spectrum (400–800 THz), similar to LED light, offering speeds up to 100 times faster than existing Wi-Fi (up to 224 Gbps). While ...
Tech Xplore / Noninvasive ultrasound technique can spot bad batteries before they malfunction
A recent uptick in battery-related fires has drawn attention to the challenge of identifying defects that can cause these catastrophic malfunctions, but are rarely obvious to the naked eye. In hopes of preventing the dangerous ...
Tech Xplore / Compute-in-memory chip shows promise for enhanced efficiency and privacy in federated learning systems
In recent decades, computer scientists have been developing increasingly advanced machine learning techniques that can learn to predict specific patterns or effectively complete tasks by analyzing large amounts of data. Yet ...
