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Robotics
Wheel-less helical ring-based soft robot can move reliably in all directions
Over the past decades, roboticists have introduced a wide range of systems that can move in various complex environments, including different terrains, on the ground, in the air, and even in water. To safely navigate real-world ...
16 hours ago
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Energy & Green Tech
Magnesium-doped quantum dots boost perovskite/organic tandem solar cell stability
Photovoltaic (PV) solutions, which are designed to convert sunlight into electrical energy, are becoming increasingly widespread worldwide. Over the past decades, engineers specialized in energy solutions have been trying ...
15 hours ago
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Feeling the future: New wearable device mimics the complexity of human touch
When it comes to haptic feedback, most technologies are limited to simple vibrations. But our skin is loaded with tiny sensors that detect pressure, vibration, stretching and more. Now, Northwestern University engineers have ...
9 hours ago
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Humans as hardware: Computing with biological tissue
Most computers run on microchips, but what if we've been overlooking a simpler, more elegant computational tool all this time? In fact, what if we were the computational tool?
11 hours ago
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Robotic dogs can inspire emergent leadership in humans
A study from the Media Innovation Lab (miLAB) at Reichman University's School of Communications explored how a robotic dog can influence leadership dynamics between humans. The study revealed that simple gestures of affection ...
11 hours ago
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Electronics & Semiconductors
A lighter, smarter magnetoreceptive electronic skin
Imagine navigating a virtual reality with contact lenses or operating your smartphone underwater: This and more could soon be a reality thanks to innovative e-skins.
12 hours ago
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Hardware
Brain-like computer steers rolling robot with 0.25% of the power needed by conventional controllers
A smaller, lighter and more energy-efficient computer, demonstrated at the University of Michigan, could help save weight and power for autonomous drones and rovers, with implications for autonomous vehicles more broadly.
13 hours ago
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Robotics
Scientists develop dog-inspired robot that runs without motors
Scientists from TU Delft and EPFL have created a quadruped robot capable of running like a dog without the need for motors. This achievement, a product of combining innovative mechanics with data-driven technology, was published ...
14 hours ago
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Electronics & Semiconductors
Smart textiles and surfaces: How lightweight elastomer films are bringing tech to life
A research team led by Professors Stefan Seelecke and Paul Motzki from Saarland University is using a highly versatile film not much thicker than household cling film to impart new capabilities to objects while saving energy ...
6 hours ago
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Engineering
Engineers create 'smart' system to prevent future infrastructure disasters
When the Francis Scott Key Bridge in Baltimore, Maryland, collapsed on March 26, 2024, engineers and city managers around the U.S. and world scrambled to assess the safety of infrastructure in their communities. Michigan ...
13 hours ago
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Engineering
Novel algorithm can enhance modeling for autonomous vehicles, robotics and satellites
Researchers at Kumamoto University have made a significant advance in the field of control engineering by developing a highly accurate mathematical modeling technique for linear periodically time-varying (LPTV) systems. This ...
8 hours ago
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Machine learning & AI
Firms and researchers at odds over superhuman AI
Hype is growing from leaders of major AI companies that "strong" computer intelligence will imminently outstrip humans, but many researchers in the field see the claims as marketing spin.
18 hours ago
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Security
Encryption breakthrough lays groundwork for privacy-preserving AI models
In an era where data privacy concerns loom large, a new approach in artificial intelligence (AI) could reshape how sensitive information is processed.
Mar 26, 2025
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Energy & Green Tech
A safe nuclear battery that could last a lifetime
Sometimes cell phones die sooner than expected or electric vehicles don't have enough charge to reach their destination. The rechargeable lithium-ion (Li-ion) batteries in these and other devices typically last hours or days ...
Mar 26, 2025
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Consumer & Gadgets
Study shows people in Japan treat robots and AI agents more respectfully than people in Western societies
Imagine an automated delivery vehicle rushing to complete a grocery drop-off while you are hurrying to meet friends for a long-awaited dinner. At a busy intersection, you both arrive at the same time. Do you slow down to ...
Mar 26, 2025
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Energy & Green Tech
'Super-Turing AI' uses less energy by mimicking the human brain
Artificial Intelligence (AI) can perform complex calculations and analyze data faster than any human, but to do so requires enormous amounts of energy. The human brain is also an incredibly powerful computer, yet it consumes ...
Mar 26, 2025
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Energy & Green Tech
Two new families of PFAS-free solvents for next-generation batteries
Chibueze Amanchukwu wants to fix batteries that haven't been built yet. Demand for batteries is on the rise for EVs and the grid-level energy storage needed to transition Earth off fossil fuels. But more batteries will mean ...
Mar 26, 2025
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