Tech Xplore news

Tech Xplore / Reconfigurable AI device preserves long-term memory while acoustic waves reset short-term signals

A research team led by professor Il Jeon of the Department of Nano Engineering and the Sungkyunkwan Advanced Institute of Nanotechnology (SAINT) at Sungkyunkwan University, including Dr. Sihyeok Kim and Dr. Jang Woo Lee, ...

Jul 28, 2026
Tech Xplore / Melt it, spin it, use it again. This new recyclable yarn is as strong and stretchy as spandex-based yarns

After a closet cleanout, what options are there for recycling our old threads? Not many. Apart from bringing used clothes to a donation center, there is no process for recycling textiles like there is for bottles and cans. ...

Jul 27, 2026
Tech Xplore / Genesis chip may help AI with its memory problem

One of artificial intelligence's most stubborn problems is enabling AI systems to accumulate new knowledge without losing what they previously learned. A team of researchers at the MATRIX AI Consortium at The University of ...

Jul 27, 2026
Tech Xplore / Are gas turbines ready for the hydrogen economy?

Can we fuel gas turbines with hydrogen instead of fossil fuels and cut 15% of global carbon dioxide (CO2) emissions? Gas turbines generate around 22% of the world's electricity. Replacing fossil fuels is a key step toward ...

Jul 27, 2026
Tech Xplore / AI gains a tool to identify Kinyarwanda propaganda, with promise for 600 Bantu languages

A new study led by Fabrice Niyigaba '27 reports the first digital tool for identifying online propaganda in Kinyarwanda, the national language of Rwanda's 15 million people—and possibly the first for any of the Bantu languages ...

Jul 27, 2026
Tech Xplore / AI underwater robots can now track diver stress via exhaled bubbles

University of Minnesota Twin Cities researchers have developed a first-of-its-kind AI system that allows underwater companion robots to monitor a diver's health in real time simply by "watching" their exhaled bubbles.

Jul 27, 2026
Tech Xplore / New tool identifies the sources of fake videos

Artificial intelligence can generate videos so realistic that distinguishing them from authentic footage is becoming increasingly difficult. But a computer science team led by researchers at UC Riverside has developed a tool ...

Jul 27, 2026
Tech Xplore / Inspired by how children learn, new AI framework learns to theorize the world from observations

A KAIST research team has developed a next-generation world model, an internal model an AI builds to understand and predict the world, that learns executable theories from observation alone.

Jul 27, 2026
Tech Xplore / Faster fracture tests offer path to more sustainable material choices

Recycled materials promise a cleaner future, but recycled content alone does not necessarily make a product sustainable. At Georgia Tech's Daedalus Lab, assistant professor Christos Athanasiou and postdoctoral researcher ...

Jul 27, 2026
Tech Xplore / 3D-printable material can heal the body, build better robots and recover critical minerals

A new type of 3D-printable material developed by researchers at The University of Texas at Austin mimics human tissue's ability to sort and filter, allowing certain molecules to pass through while keeping others out. This ...

Jul 26, 2026
Tech Xplore / Seed crystals push solvent‑free perovskite cells to 25.53% efficiency

Solar cells, devices that can convert sunlight into electricity, are now widely used in many countries, where they are helping to reduce reliance on electricity generated from fossil fuels. While most solar cells used today ...

Jul 25, 2026
Tech Xplore / A spider-inspired robotic boat could track and rescue people in water

Rescue teams in coastal cities and towns often need to rescue people who are at risk of drowning. These operations often require emergency teams to locate and reach people in distress as quickly as possible, as even a short ...

Jul 24, 2026