Robotics
When assessing the ripeness of fruit, sight and smell can tell you a lot, but the best indicator is often how the fruit feels. Cornell researchers used stretchable fiber-optic sensors to create a soft robot gripper that can ...
Apr 20, 2026
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19
Energy & Green Tech
A research team has introduced a new concept device termed the Gas Capture and Electricity Generator (GCEG), which produces electrical power as greenhouse gases are adsorbed from the atmosphere. This innovation goes beyond ...
Apr 20, 2026
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32
Energy & Green Tech
As wind and solar power expand rapidly worldwide, researchers are confronting a growing challenge: how to effectively integrate them into the power grid. Wind turbines and solar panels have what economists call zero marginal ...
Apr 20, 2026
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16
Engineering
A Korean research team has developed a two-electrode-based real-time diagnostic technology capable of precisely analyzing the causes of performance degradation in anion exchange membrane water electrolysis (AEMWE) systems ...
Apr 20, 2026
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6
Machine learning & AI
American AI developer Anthropic plans to "lay the risks out on the table" even as it restricts deployment of a new model dubbed Mythos, whose powerful cybersecurity capabilities raise stark questions for companies and governments.
Apr 20, 2026
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27
Engineering
Metamaterials are carefully engineered materials that possess desirable properties and can be used to manipulate electromagnetic, acoustic, or other types of waves in interesting ways. Some materials scientists and engineers ...
Apr 20, 2026
1
38
Energy & Green Tech
The stranglehold on the Strait of Hormuz in the past few weeks has choked off roughly a fifth of the world's oil supply, triggering the worst global energy crisis since the 1970s. Beyond the immediate shock, the disruption ...
Apr 20, 2026
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9
Engineering
Most smart home devices require power one way or another. You have to plug them in, recharge them, or replace their batteries at some point. Georgia Tech researchers think they have a better way with small metal tags that ...
Apr 21, 2026
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176
Energy & Green Tech
A pilot study of a new method for treating sewage sludge from a wastewater treatment plant efficiently created renewable natural gas while reducing the cost of the treatment. The work, reported in the Chemical Engineering ...
Apr 21, 2026
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16
Energy & Green Tech
With the rapid expansion of the global solar energy industry, the number of solar panels has surged in recent years. However, pollutants accumulating on panel surfaces can significantly reduce energy conversion efficiency ...
Apr 21, 2026
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28
Consumer & Gadgets
On a Saturday morning, you head to the hardware store. Your neighbors' Ring cameras film your walk to the car. Your car's sensors, cameras and microphones record your speed, how you drive, where you're going, who's with you, ...
Apr 21, 2026
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15
Energy & Green Tech
From cell phones to wind turbines and missile defense systems, modern technologies depend on critical minerals like rare earth elements. As demand grows, researchers are exploring more efficient and adaptable methods to recover ...
Apr 21, 2026
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6
Consumer & Gadgets
Perhaps to the surprise of their creators, large language models have become confidants, therapists, and, for some, intimate partners to real human users. In a new study, AI researchers at Stanford studied verbatim transcripts ...
Apr 21, 2026
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13
Engineering
A new method provides a more realistic description of loads on large-scale wind turbines than was previously possible. A team of researchers has developed a more accurate mathematical model of wind fluctuations across the ...
Apr 21, 2026
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11
Electronics & Semiconductors
The popularity of cloud computing and AI—driving massive data flows—pushes demand for ultra-high-speed, energy-efficient optical links within and between data centers; links that must be able to deliver data rates well beyond ...
Apr 22, 2026
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52
Consumer & Gadgets
AI systems can "learn to seek revenge" because they are able to grasp reciprocating verbal violence when exposed to conflict, new research from Lancaster University shows. In short, AI can give as good as it gets and, eventually, ...
Apr 22, 2026
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8
Machine learning & AI
Most of what AI chatbots know about the world comes from devouring massive amounts of text from the internet—with all its facts, falsehoods, knowledge and nonsense. Given that input, is it possible that AI language models ...
Apr 22, 2026
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15
Electronics & Semiconductors
A smart pillow sleeve that vibrates to alert people who are deaf to fire and burglar alarms in the night has been created by scientists at Nottingham Trent University (NTU). Developed with members of the Deaf community, the ...
Apr 22, 2026
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8
Computer Sciences
Confidence is persuasive. In artificial intelligence systems, it is often misleading. Today's most capable reasoning models share a trait with the loudest voice in the room: They deliver every answer with the same unshakable ...
Apr 22, 2026
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18
Internet
A University of Queensland study has shown large language models (LLMs) used in AI content moderation may be prone to subtle biases that undermine their neutrality. A team led by data scientist Professor Gianluca Demartini ...
Apr 22, 2026
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13
Energy & Green Tech
A technique that improves the performance and stability of next-generation solar cells—without adding any chemicals or coatings—has been demonstrated by researchers from Korea University and the University of Surrey.
Apr 22, 2026
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14
Energy & Green Tech
In parts of Germany and Australia, a surprising thing is happening more and more often: Households are being offered free electricity.
Apr 23, 2026
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11
Electronics & Semiconductors
Princeton researchers have combined brain cells and advanced electronics into a single 3D device that can be programmed to recognize patterns using computational techniques. Past attempts at using brain cells to do computation ...
Apr 23, 2026
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266
Energy & Green Tech
Perovskite solar cells, PSCs, have emerged as one of the most promising renewable energy technologies of the past decade. Besides their remarkable power conversion rates, perovskites are lightweight in nature and can be manufactured ...
Apr 23, 2026
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7
Energy & Green Tech
Metal-organic frameworks, better known as MOFs, are among the most intensely studied materials for addressing major environmental challenges. Their highly ordered, ultra-porous architecture enables applications ranging from ...
Apr 23, 2026
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10
Engineering
Smartphones, electric vehicles and many portable devices rely on batteries. Their energy storage capacity, lifetime and safety will strongly shape the future of electrification. Among the most promising next-generation technologies ...
Apr 23, 2026
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75
Engineering
Acrylic acid is essential for everyday products—from paints and coatings to absorbent polymers—yet almost all of it is currently made from propylene, a petrochemical. As global biodiesel production rises, so does the supply ...
Apr 23, 2026
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8
Robotics
When a knot lets go, it doesn't just fall apart. It snaps. That simple observation led Penn Engineers to rethink what a knot can do. Instead of treating it as something that holds tension, they asked a different question: ...
Apr 23, 2026
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34
Electronics & Semiconductors
The retina, the thin layer of tissue at the back of the eye, is made up of photoreceptor cells that convert visible light into electrical signals, which is essential for human vision. Some diseases, such as retinal degeneration, ...
Apr 24, 2026
1
597
Automotive
Thousands squeezed into the world's biggest car show Friday, snapping selfies beside Chinese electric vehicles as automakers showcased AI, humanoid robots and flying-car ambitions in a cutthroat market.
Apr 24, 2026
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6
Consumer & Gadgets
In the race to make AI models not just reason better but respond faster, latency—the delay before an answer appears—is often treated as a purely technical constraint, something to minimize and move past. But how is this relentless ...
Apr 24, 2026
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9
Machine learning & AI
As DeepSeek releases its first major new artificial intelligence model in over a year—DeepSeek-V4—here are five things to know about the Chinese startup:
Apr 24, 2026
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11
Machine learning & AI
DeepSeek, the Chinese artificial intelligence startup that shook world markets last year, launched preview versions of its latest major update Friday as the AI rivalry between China and the U.S. heats up.
Apr 24, 2026
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35
Machine learning & AI
Penn Engineers have developed SmartDJ, an AI-powered editor that lets users modify immersive audio environments with simple instructions in everyday language, with potential applications in virtual reality, augmented reality, ...
Apr 24, 2026
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18
Consumer & Gadgets
Running past Buckingham Palace during training, Tilly Dowler is closing in on a goal she once thought out of reach.
Apr 24, 2026
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11
Electronics & Semiconductors
Over the past decades, technological advances have opened remarkable possibilities for the detection and monitoring of various physiological signals associated with heart health (e.g., heart rate and ECG), sleep stages and ...
Apr 25, 2026
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73
Business
Jury selection is to begin Monday in a high-profile legal battle between billionaire Elon Musk and artificial intelligence startup OpenAI, which he accuses of betraying its nonprofit mission.
Apr 25, 2026
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10
Automotive
China's top automakers are showcasing their latest models and technologies from intelligent driving to ultrafast charging in Beijing as they compete with global rivals in overseas markets.
Apr 25, 2026
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12
Business
Meta and Microsoft are the latest software companies to announce big cuts to their global workforce. Both companies are also making big investments in artificial intelligence (AI).
Apr 25, 2026
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17
Machine learning & AI
AI developers are ramping up efforts to win over the hearts and minds of officials in Europe and the United States, hoping to sway governments as they weigh high-stakes regulatory frameworks for the ever more powerful technology.
Apr 25, 2026
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4
Machine learning & AI
Google is planning to invest up to $40 billion in Anthropic, the artificial intelligence firm confirmed Friday, expanding a long-standing alliance between the two companies.
Apr 25, 2026
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13
Energy & Green Tech
Renewable energy technologies, such as solar cells and wind turbines, are becoming increasingly widespread in many countries worldwide. Reliably storing the electricity produced by these devices, so that it can be used later ...
Apr 26, 2026
1
169
Business
The legendary American bank robber Willie Sutton spent 40 years robbing banks because, as he claimed in his autobiography, he loved doing it. And when asked why he chose banks of all places to rob, he allegedly replied, "Because ...
Apr 26, 2026
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19
Consumer & Gadgets
The explosion of generative artificial intelligence (AI) tools has provoked both hopes and anxieties about the potential benefits and harms of this technology. In advanced economies, people are almost equally worried and ...
Apr 26, 2026
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17
