Tech Xplore news

Tech Xplore / High-entropy alloys: How chaos takes over in layered carbides as metal diversity increases

In the tug-of-war between order and chaos within multielemental carbides, entropy eventually claims victory over enthalpy by pushing the system toward complete disorder as the diversity of elements in the material increases, ...

Sep 9, 2025 in Engineering
Tech Xplore / Rolling soft electronics yields 3D brain probes for precise neuron mapping

To shed new light on the contribution of different brain regions and neural circuits to specific mental functions, neuroscientists and medical researchers rely on advanced imaging techniques and neural probes. These are electronic ...

Sep 9, 2025 in Engineering
Tech Xplore / What the crash of a play-to-earn crypto game reveals about the future of Web3

At the height of the COVID-19 pandemic, players flocked to Axie Infinity, a blockchain-based video game where users received cryptocurrency tokens for their time spent playing. In 2022, when the broader crypto market crashed ...

Sep 9, 2025 in Business
Tech Xplore / Study reveals trade-off between affordable and clean EV charging

More electric drive systems and fewer cars—this is how emissions from traffic can be significantly reduced. Electric vehicles offer particularly great potential with car sharing. However, not all electricity is created ...

Sep 9, 2025 in Energy & Green Tech
Tech Xplore / Sustainable AI: Physical neural networks exploit light to train more efficiently

Artificial intelligence is now part of our daily lives, with the subsequent pressing need for larger, more complex models. However, the demand for ever-increasing power and computing capacity is rising faster than the performance ...

Sep 9, 2025 in Energy & Green Tech
Tech Xplore / Cracks in flexible electronics run deeper than expected: Study points to potential fix

From health monitors and smartwatches to foldable phones and portable solar panels, demand for flexible electronics is growing rapidly. But the durability of those devices—their ability to stand up to thousands of folds, ...

Sep 9, 2025 in Engineering
Tech Xplore / Scientists find curvy answer to harnessing 'swarm intelligence'

Birds flock in order to forage and move more efficiently. Fish school to avoid predators. And bees swarm to reproduce. Recent advances in artificial intelligence have sought to mimic these natural behaviors as a way to potentially ...

Sep 9, 2025 in Robotics
Tech Xplore / Hidden insights in GPS data can track lane changes and improve AV safety, study shows

Understanding how and when drivers change lanes is key to improving highway traffic flow, safety and autonomous vehicle performance, and a new approach developed at the University of Michigan outperforms current methods using ...

Sep 9, 2025 in Computer Sciences
Tech Xplore / Can Microsoft's analog optical computer be the answer to more energy-efficient AI and optimization tasks?

The constant scaling of AI applications and other digital technologies across industries is beginning to tax the energy grid due to its intensive energy consumption. Digital computing's energy and latency demands will likely ...

Sep 8, 2025 in Hardware
Tech Xplore / Scientists harness the power of collapsing bubbles to propel tiny robots

A team of scientists from China and the U.S. is pioneering the development of bubble-powered robots, which could one day replace needles for painless drug delivery into the body. Inspired by nature, the researchers developed ...

Sep 8, 2025 in Robotics
Tech Xplore / Mathematical model of memory suggests seven senses are optimal

Skoltech scientists have devised a mathematical model of memory. By analyzing its new model, the team came to surprising conclusions that could prove useful for robot design, artificial intelligence, and for better understanding ...

Sep 8, 2025 in Hi Tech & Innovation
Tech Xplore / Light-based chip can boost power efficiency of AI tasks up to 100-fold

A team at the University of Florida has developed a new kind of computer chip that uses light with electricity to perform one of the most power-intensive parts of artificial intelligence—image recognition and similar pattern-finding ...