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AI gives tomorrow's wireless networks a clearer voice
Anyone who has struggled through a poor phone call knows the frustration of missing half a conversation. Now researchers at Queen Mary University of London, led by Paul Anthony Haigh, have developed an artificial intelligence system…
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New manufacturing platform could shrink costs for 6G beam-steering antennas
For the first time, researchers have developed a technology that could enable 6G antennas to be mass-produced on wafers in much the same way as semiconductor devices.
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Three holographic layers steer red, green and blue light for brighter AR displays
Researchers have developed a full-color near-eye display that uses three stacked holographic gratings, each engineered to direct red, green or blue light. The new design could help advance compact, energy-efficient augmented reality (AR)…
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Neuromorphic AI training technique could help usher in the era of low-power AI
While asking questions to ChatGPT and similar tools to generate images has become part of daily life, behind this convenience lies the massive power consumption of huge data centers.
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AI model captures how humans read, paving the way to personalized text and better augmented reality
Researchers at Aalto University, together with international partners, have developed the most accurate model yet of how humans read. The new model uses reinforcement learning, a type of AI used in robotics, to explain—and recreate—the…
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Graphene-powered soft lens could pave the way for smarter glasses, cameras and medical devices
The ability to change focus instantly is something most people take for granted. Every day, our eyes effortlessly switch between reading a book, recognizing a face across the room or watching a bird fly overhead. Replicating that…
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AI-powered system can predict how modern house fires behave
A team of researchers is harnessing artificial intelligence (AI), data science and advanced mathematics to better predict how fires behave in modern homes, work that could ultimately help save lives during emergencies.
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3D printing method creates soft actuators with switchable heat-driven motion
Soft materials that change shape in response to heat are attracting growing interest in applications ranging from soft robotics to wearable technologies and biomedical devices. However, conventional extrusion-based 3D printing limits how…
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Electronic skin enables tunable touch and proximity sensing for robots and prosthetics
Recent advances in miniaturized and portable electronics, particularly wearable and flexible devices, have increased the demand for self-powered sensing technologies. Among these, triboelectric nanogenerators (TENGs) have received…
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When human knowledge has been exhausted, where will AI get its data?
As AI-powered large language models, or LLMs, grow in power and sophistication, where will their architects turn when someday—as experts predict—algorithms outgrow the limits of general human knowledge and begin craving information…
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