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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17
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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28
Machine learning & AI
Researchers used the world's fastest supercomputer for open science to train an artificial intelligence model that captures magnetic turbulence within a plasma in unprecedented detail. Results from the model, trained on the ...
Apr 20, 2026
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7
Engineering
Seoul National University College of Engineering announced that a research team led by Prof. Sung-Hoon Ahn of the Department of Mechanical Engineering has developed, for the first time in the world, an "interference acoustic ...
Apr 20, 2026
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10
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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13
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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5
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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24
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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173
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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26
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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11
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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13
Consumer & Gadgets
When a service encounter goes south, customers expect empathy. Hearing an employee say, "I share your frustration," can calm tensions and rebuild trust. But new research from the University of South Florida suggests that ...
Apr 21, 2026
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7
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
Energy & Green Tech
Europe's oldest offshore wind turbines are now being dismantled, after having delivered clean energy since the early 1990s. These turbines have transformed offshore wind into clean power on land, but decommissioning the oldest ...
Apr 21, 2026
1
60
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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7
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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47
Engineering
On a bright morning, graduate student Jeremy Klotz and professor Shree Nayar walked through upper Manhattan with a tall tripod and a camera that takes 360-degree images. Their route took them to bike docking stations, which ...
Apr 22, 2026
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90
Electronics & Semiconductors
What if the next generation of disposable electronics—the sensors in your food packaging, the diagnostic strips in a medical clinic, the environmental monitors scattered across a farm—were built not on silicon or plastic, ...
Apr 22, 2026
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23
Business
Before big tech engineers can improve the fairness of recommendation systems, such as social media feeds and online shopping results, they need to define what "fairness" even means. Should an app show people only the content ...
Apr 22, 2026
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9
Robotics
A paddle-wielding robot is so adept at playing table tennis that it is posing a tough challenge to elite human players and sometimes defeating them, according to a new study that shows how advances in artificial intelligence ...
Apr 22, 2026
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13
Machine learning & AI
American AI developer Anthropic said Tuesday it was investigating unauthorized access to Mythos, its powerful model which the company itself worries could be a boon for hackers.
Apr 22, 2026
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23
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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9
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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72
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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7
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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33
Hi Tech & Innovation
As quantum computers advance, they are expected to be able to break tried-and-true security schemes that currently keep most sensitive data secure from attackers. Scientists and policymakers are working to design and implement ...
Apr 23, 2026
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5
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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261
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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6
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
592
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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5
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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9
Security
German prosecutors Friday launched a spying investigation into phishing attacks targeting lawmakers on the Signal messaging app, with an MP saying the latest Russia-directed plot against Germany was a "wake-up call."
Apr 24, 2026
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36
Energy & Green Tech
Kodak invented the digital camera in 1975. Management looked at it, decided film was doing fine, and put the technology in a drawer. By the time they took it seriously, other companies had taken the market. Kodak filed for ...
Apr 24, 2026
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22
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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30
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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62
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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3
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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12
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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9
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
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
162
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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18
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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14
