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Computer Sciences
Is artificial general intelligence already here? A new case that today's LLMs meet key tests
Will artificial intelligence ever be able to reason, learn, and solve problems at levels comparable to humans? Experts at the University of California San Diego believe the answer is yes—and that such artificial general ...
2 hours ago
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Robotics
Robots that keep moving when flipped? Sea star tube feet offer a blueprint
Ever feel run off your feet? Spare a thought for sea stars, creatures whose movement involves the coordination of hundreds of tiny tube feet to navigate complex environments—despite the lack of a central "brain."
8 hours ago
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OpenClaw and Moltbook: A DIY AI agent and social media for bots
If you're following AI on social media, even lightly, you will likely have come across OpenClaw. If not, you will have heard one of its previous names, Clawdbot or Moltbot. Despite its technical limitations, this tool has ...
9 hours ago
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Researchers successfully 3D print one of industry's hardest engineering materials
Tungsten carbide–cobalt (WC–Co) is prized for its hardness, but that same property makes it unusually difficult to shape. The current process is wasteful and expensive for the yield produced, and an economically sensible ...
Feb 6, 2026
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Stabilized iron catalyst could replace platinum in hydrogen fuel cells
Japan and California have embraced hydrogen fuel-cell technologies, a form of renewable energy that can be used in vehicles and for supplying clean energy to manufacturing sectors. But the technology remains expensive due ...
Feb 6, 2026
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Engineering
Interface engineering lifts perovskite solar cell performance to 26.19% efficiency
Researchers from the Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT) of the Chinese Academy of Sciences, in collaboration with international partners, have engineered a thin two-dimensional perovskite phase ...
Feb 6, 2026
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Hi Tech & Innovation
New AI system pushes the time limits of generative video
A team of EPFL researchers has taken a major step towards resolving the problem of drift in generative video, which is what causes sequences to become incoherent after a handful of seconds. Their breakthrough paves the way ...
Feb 6, 2026
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Technology news
Engineering
'I'm walking here!' A new model maps foot traffic in New York
Early in the 1969 film "Midnight Cowboy," Dustin Hoffman, playing the character of Ratso Rizzo, crosses a Manhattan street and angrily bangs on the hood of an encroaching taxi. Hoffman's line, "I'm walking here!" has since ...
Feb 6, 2026
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Robotics
AI-powered companionship: Harnessing music and empathetic speech in robots to combat loneliness
Loneliness has a critical impact on the mental health of citizens, particularly among the elderly. Robots capable of perceiving and responding to human emotions can serve as heart-warming companions to help lift the spirits. ...
Feb 6, 2026
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Software
Decoding the shadows: Vehicle recognition software uncovers unusual traffic behavior
Researchers at the Department of Energy's Oak Ridge National Laboratory have developed a deep learning algorithm that analyzes drone, camera, and sensor data to reveal unusual vehicle patterns that may indicate illicit activity, ...
Feb 5, 2026
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Computer Sciences
A bot-only social media platform: What the Moltbook experiment is teaching us about AI
What happens when you create a social media platform that only AI bots can post to? The answer, it turns out, is both entertaining and concerning. Moltbook is exactly that—a platform where artificial intelligence agents ...
Feb 5, 2026
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Engineering
GeSn alloys emerge as a new semiconductor class that could reshape optoelectronics
Scientists have created a new type of material that could enable common electronic devices to work faster and use less energy, a study suggests. The findings indicate the material, which was until now thought near-impossible ...
Feb 5, 2026
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Engineering
Batteries from rust? Carbon spheres filled with iron oxide deliver high storage capacity
Conventional lithium-ion batteries contain problematic substances such as nickel and cobalt, and the solvents used to coat the electrode materials are also toxic. Materials scientists at Saarland University are therefore ...
Feb 5, 2026
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Hi Tech & Innovation
AI agents debate more effectively when given personalities and the ability to interrupt
In a typical online meeting, humans don't always wait politely for their turn to speak. They interrupt to express strong agreement, stay silent when they are unsure, and let their personalities shape the flow of the discussion. ...
Feb 5, 2026
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Energy & Green Tech
Organic molecule stores renewable energy with record stability, paving the way for better flow batteries
What if the energy produced by wind turbines on a beautiful summer day could be stored until January to heat homes in the dead of winter? It might be possible, thanks to the discovery of a new organic molecule that can hold ...
Feb 5, 2026
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Engineering
Why light poles failed in Hurricane Ian despite meeting design standards
When Hurricane Ian moved across Florida in 2022, several aluminum light poles on a Central Florida bridge collapsed or cracked, even though wind speeds remained below the structures' design limits. A new University of Florida ...
Feb 5, 2026
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Robotics
Brain-inspired AI helps soft robot arms switch tasks and stay stable
Researchers have developed an AI control system that enables soft robotic arms to learn a wide repertoire of motions and tasks once, then adjust to new scenarios on the fly without needing retraining or sacrificing functionality. ...
Feb 5, 2026
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