Tech Xplore news

Tech Xplore / Scalable thermal drawing method creates liquid metal fibers for wearable electronics

Over the past decades, many research teams worldwide have started working on electronic fibers. These are yarn-like components with electronic properties that can be weaved or assembled to create new innovative textile-based ...

Dec 2, 2025 in Engineering
Tech Xplore / Mapping the cosmos of innovation: AI model charts the age and trajectory of 23,000 technologies

A team of researchers has built one of the most detailed open maps of emerging technologies yet assembled, allowing governments, companies and investors in the United States and worldwide to see what sits inside big fields ...

Dec 2, 2025 in Business
Tech Xplore / LLMs choose friends and colleagues like people, researchers find

When large language models (LLMs) make decisions about networking and friendship, the models tend to act like people, across both synthetic simulations and real-world network contexts.

Dec 2, 2025 in Computer Sciences
Tech Xplore / From shoreline to skyscraper: Seashells offer a path to low-carbon concrete

A team of researchers from the University of East London (UEL) has found an unexpected solution to one of the construction industry's biggest carbon problems—and it lies on the shoreline. New findings show that discarded ...

Dec 2, 2025 in Engineering
Tech Xplore / AI creates optimized engine components that outperform human designs

Gerotor pumps for oil circulation and lubrication are crucial components in automotive and hydraulic systems. They possess a compact design, excellent flow rate per rotation, and high suction capability. The gerotor tooth ...

Dec 2, 2025 in Automotive
Tech Xplore / OpenAI CEO Sam Altman declares 'code red' to improve ChatGPT amid rising competition

OpenAI CEO Sam Altman has set off a "code red" alert to employees to improve its flagship product, ChatGPT, and delay other product developments, according to The Wall Street Journal.

Dec 2, 2025 in Business
Tech Xplore / Laser-assisted 3D printing can fabricate free-standing thermoset-based electronics in seconds

Thermosets, such as epoxy and silicon rubbers, are a class of polymer (i.e., plastic) materials that harden permanently when they undergo a specific chemical reaction, known as "crosslinking." These materials are highly durable, ...

Tech Xplore / 'Rock candy' technique offers simpler, less costly way to capture carbon directly from air

University of Toronto Engineering researchers have discovered a new way of capturing carbon directly from the air—one that could offer significant cost savings over current methods.

Dec 1, 2025 in Engineering
Tech Xplore / Can AI make us more creative? Study reveals surprising benefits of human-AI collaboration

Artificial intelligence (AI) is often seen as a tool to automate tasks and replace humans, but new research from Swansea University challenges this view, showing that AI can also act as a creative, engaging and inspiring ...

Dec 1, 2025 in Consumer & Gadgets
Tech Xplore / Artificial tendons give muscle-powered robots a boost

Our muscles are nature's actuators. The sinewy tissue is what generates the forces that make our bodies move. In recent years, engineers have used real muscle tissue to actuate "biohybrid robots" made from both living tissue ...

Dec 1, 2025 in Robotics
Tech Xplore / Single molecular membrane can make lithium batteries safer and longer-lasting

A team of Korean scientists has developed a separator technology that dramatically reduces the explosion risk of lithium batteries while doubling their lifespan. Like an ultra-thin bulletproof vest protecting both sides, ...

Dec 1, 2025 in Engineering
Tech Xplore / Serendipitous observation reveals how airplanes discharge static electricity

An international team of scientists, led by Olaf Scholten, professor of astrophysics at the University of Groningen, has observed radio wave emissions originating from a commercial airliner, most likely caused by the discharge ...

Dec 1, 2025 in Engineering