Tech Xplore news

Tech Xplore / Top computer scientists say the future of artificial intelligence is similar to that of Star Trek

Leading computer scientists from around the world have shared their vision for the future of artificial intelligence—and it resembles the capabilities of Star Trek character "The Borg."

Mar 22, 2024 in Computer Sciences
Tech Xplore / Machine 'unlearning' helps generative AI forget copyright-protected and violent content

When people learn things they should not know, getting them to forget that information can be tough. This is also true of rapidly growing artificial intelligence programs that are trained to think as we do, and it has become ...

Mar 22, 2024 in Machine learning & AI
Tech Xplore / Researchers create skyrmion-based memory technology for extremely low-power devices

A research team led by the Agency for Science, Technology and Research (A*STAR) in partnership with National University of Singapore (NUS) has created an innovative microelectronic device that can potentially function as ...

Tech Xplore / Optimal system for reusing construction materials includes local storage, a new study of Amsterdam suggests

Building construction accounts for a huge chunk of greenhouse gas emissions: About 36% of carbon dioxide emissions and 40% of energy consumption in Europe, for instance. That's why the European Union has developed regulations ...

Mar 22, 2024 in Engineering
Tech Xplore / 3D images reveal link between crack complexity and material toughness

The last time you dropped a favorite mug or sat on your glasses, you may have been too preoccupied to take much notice of the intricate pattern of cracks that appeared in the broken object. But capturing the formation of ...

Mar 22, 2024 in Engineering
Tech Xplore / A model that could broaden the manipulation skills of four-legged robots

Robotic systems have become increasingly sophisticated over the past decades, evolving from rudimental stiff robots to a wide range of soft, humanoid, animal-inspired robots. Legged robots, particularly quadrupeds, have been ...

Mar 21, 2024 in Robotics
Tech Xplore / Researchers take major step toward developing next-generation solar cells

The solar energy world is ready for a revolution. Scientists are racing to develop a new type of solar cell using materials that can convert electricity more efficiently than today's panels.

Mar 21, 2024 in Engineering
Tech Xplore / AI generates high-quality images 30 times faster in a single step

In our current age of artificial intelligence, computers can generate their own "art" by way of diffusion models, iteratively adding structure to a noisy initial state until a clear image or video emerges.

Mar 21, 2024 in Computer Sciences
Tech Xplore / Quiet-STaR algorithm allows chatbot to think over its possible answer before responding

A collaboration between AI researchers at Stanford University and Notbad AI Inc. has resulted in the development of an algorithm that allows current chatbots to mull over possible responses to a query before giving its final ...

Mar 21, 2024 in Computer Sciences
Tech Xplore / Using drone swarms to fight forest fires

Researchers at the Indian Institute of Science (IISc) are using multiple swarms of drones to tackle natural disasters like forest fires. Forest fires are becoming increasingly catastrophic across the world, accelerated by ...

Mar 21, 2024 in Robotics
Tech Xplore / How long you got? Danish AI algorithm aims to predict life, and death

Researchers in Denmark are harnessing artificial intelligence and data from millions of people to help anticipate the stages of an individual's life all the way to the end, hoping to raise awareness of the technology's power, ...

Mar 21, 2024 in Computer Sciences
Tech Xplore / New reactor could save millions when making ingredients for plastics and rubber from natural gas

A new way to make an important ingredient for plastics, adhesives, carpet fibers, household cleaners and more from natural gas could reduce manufacturing costs in a post-petroleum economy by millions of dollars, thanks to ...

Mar 21, 2024 in Engineering