Computer Sciences
The use of artificial intelligence (AI) agents, systems that learn to make predictions, generate content or tackle other tasks by analyzing large amounts of data, is becoming increasingly widespread. Some of these systems ...
Feb 23, 2026
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59
Engineering
In everyday life, designing spaces that both let air flow and absorb sound can be a tricky balancing act. Usually, materials that allow air to pass through—like vents—also let sound escape, making it hard to reduce noise ...
Feb 23, 2026
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82
Hardware
A research team led by Professor Taesung Kim from the School of Mechanical Engineering at Sungkyunkwan University has developed a technology that precisely controls the internal structure of semiconductors using heat, much ...
Feb 23, 2026
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29
Engineering
Ever had an idea for something that looked cool, but wouldn't work well in practice? When it comes to designing things like decor and personal accessories, generative artificial intelligence (genAI) models can relate. They ...
Feb 23, 2026
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77
Software
AI users and developers can now measure the amount of electricity various AI models consume to complete tasks with an open-source software and online leaderboard developed at the University of Michigan. Companies can download ...
Feb 23, 2026
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50
Computer Sciences
Large language models (LLMs) are dealing with an increasing amount of morally sensitive information as people turn to them for medical advice, companionship and therapy. However, they are not exactly known for possessing ...
Feb 23, 2026
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30
Engineering
Superhydrophobic surfaces—those famously "never-wet" materials that make water bead up and roll away—have a stubborn weakness: hot water. Once temperatures climb above roughly 40 degrees Celsius, many superhydrophobic coatings ...
Feb 23, 2026
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23
Energy & Green Tech
The problem with many types of modern batteries is that they rely on harsh chemicals to work. Not only can these corrosive liquids damage internal parts over time, but they can also leach into soil and water when disposed ...
Feb 24, 2026
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145
Robotics
A leading cause of disability in the United States is hemiparesis, a condition where impaired motor control, muscle weakness, and spasticity affect one side of the body. Occurring in 80% of stroke survivors, reduced mobility ...
Feb 24, 2026
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31
Consumer & Gadgets
Large language models (LLMs), artificial intelligence (AI) systems that can process human language and generate texts in response to specific user queries, are now used daily by a growing number of people worldwide. While ...
Feb 24, 2026
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54
Energy & Green Tech
It is not easy to bring new technologies from the laboratory to market. Researchers and companies face very different demands for new developments and do not always find common ground. Scientists at Empa and other institutions ...
Feb 24, 2026
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53
Energy & Green Tech
A team from the Institute of Materials Science of Seville (ICMS), a joint center of the Spanish National Research Council (CSIC) and the University of Seville (US), has developed a new hybrid device that allows energy to ...
Feb 24, 2026
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23
Computer Sciences
When a human says an event is "probable" or "likely," people generally have a shared, if fuzzy, understanding of what that means. But when an AI chatbot like ChatGPT uses the same word, it's not assessing the odds the way ...
Feb 24, 2026
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30
Business
Inside America's junk drawers sits an untapped fortune, and a national and economic security solution. As the global race for critical minerals intensifies, University of Houston researchers have unveiled a breakthrough supply ...
Feb 24, 2026
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21
Energy & Green Tech
The rapid growth of data centers that support artificial intelligence is reshaping how electricity systems operate across the United States.
Feb 25, 2026
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13
Security
Researchers at IMDEA Networks Institute, together with European partners, have found that tire pressure sensors in modern cars can unintentionally expose drivers to tracking. Over a ten-week study, they collected signals ...
Feb 25, 2026
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126
Energy & Green Tech
For more than a century, Port Talbot in Wales has been dominated by its steelworks. The daily lives of residents have been shaped by this industry. Shifts have set the traffic, sirens marked time, at night the furnaces lit ...
Feb 25, 2026
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13
Robotics
University of California, Irvine computer scientists have discovered a critical security vulnerability in autonomous target-tracking drones that could have far-reaching implications for public safety, border security and ...
Feb 25, 2026
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43
Energy & Green Tech
Pyrochlore oxides—a class of advanced dielectric materials—represent a promising next-generation approach to efficient energy storage. Their structural flexibility and tunable chemical composition make them prime candidates ...
Feb 25, 2026
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17
Electronics & Semiconductors
Enzymatic biofuel cells can act as self-powered wearable biosensors by converting chemicals in body fluids into electricity; however, manufacturing challenges have prevented their widespread adoption. Now, researchers from ...
Feb 25, 2026
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21
Hi Tech & Innovation
E pluribus unum—"out of many, one"—is not only a motto for the United States; it's a good credo for microrobots. A research collaboration between Cornell and the Max Planck Institute for Intelligent Systems has shown how ...
Feb 25, 2026
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18
Energy & Green Tech
In the search for more, new and cleaner sources of energy, a largely untapped resource is emerging: natural hydrogen.
Feb 26, 2026
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19
Engineering
A team from the University of Stuttgart, together with international researchers, has succeeded in enhancing both the efficiency and environmental resilience of perovskite solar cells. This is another important step toward ...
Feb 26, 2026
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19
Computer Sciences
Reasoning large language models (LLMs) are designed to solve complex problems by breaking them down into a series of smaller steps. These powerful models are particularly good at challenging tasks like advanced programming ...
Feb 26, 2026
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69
Machine learning & AI
People interact with artificial intelligence (AI)-powered chatbots, which can be trained to take on certain demographic attributes like age and race, for information, entertainment, technical help, learning, emotional support, ...
Feb 26, 2026
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17
Engineering
A battery's positive end (cathode) and negative end (anode) are two vital components that largely define how well it can perform. In particular, researchers have focused on improving the efficacy and cost-effectiveness of ...
Feb 26, 2026
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15
Energy & Green Tech
A new material can store energy from sunlight and convert it into hydrogen days later. The material, jointly developed by researchers from Ulm and Jena, can do this even in the dark. The process is reversible and can be reactivated ...
Feb 26, 2026
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151
Consumer & Gadgets
Small household solar power systems have been gaining traction—and investment—as a means to provide affordable and sustainable energy to those living without access to electricity. But new research led by the University of ...
Feb 26, 2026
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71
Robotics
Researchers have taken inspiration from nature to create a robotic wing that can sense and adapt to changes in water to deliver unparalleled stability. Drawing on the adaptive movements of birds and fish, the wing senses ...
Feb 27, 2026
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104
Engineering
Regular perovskite solar cells (PSCs)—which place the electron-transport layer beneath the perovskite absorber and the hole-transport layer on top—have limitations with respect to large-scale manufacturing and stability. ...
Feb 27, 2026
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16
Engineering
In the era of climate crisis, hydrogen vehicles are emerging as an alternative for eco-friendly mobility. However, the fuel cell, known as the "heart of the hydrogen car," still faces limitations of high cost and short lifespan. ...
Feb 27, 2026
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23
Energy & Green Tech
A research team affiliated with UNIST has unveiled a novel dry-process manufacturing method for thick electrodes aimed at enhancing electric vehicle (EV) driving range while reducing battery production costs. Professor Won-Jin ...
Feb 27, 2026
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18
Engineering
A research team in China has developed an electrolyte using monofluorinated hydrofluorocarbon (HFC) solvents capable of achieving energy densities higher than 700 Wh kg−1 at room temperature and about 400 Wh kg−1 at −50 °C, ...
Feb 27, 2026
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45
Business
Pay any attention to the computer market these days and one thing becomes abundantly clear: RAM—or Random-Access Memory—has gotten pretty expensive. Memory prices have already surged approximately 90% in the first quarter ...
Feb 27, 2026
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90
Engineering
Emergency evacuations during natural disasters like earthquakes and tsunamis increasingly rely on advanced technology to effectively assess real-time crowd movement and points of congestion. Disaster-preparedness involves ...
Feb 27, 2026
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11
Computer Sciences
When artificial intelligence systems began acing long-standing academic assessments, researchers realized they had a problem: the tests were too easy. Popular evaluations, such as the Massive Multitask Language Understanding ...
Feb 28, 2026
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62
Engineering
Many governments and businesses worldwide have been trying to devise effective initiatives aimed at mitigating climate change and global warming. So far, their primary focus has been to reduce the emission of carbon dioxide ...
Feb 28, 2026
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51
Energy & Green Tech
Safe, efficient, and economical light-absorbing (photovoltaic) technology is key to developing the next generation of solar cells. Cu2ZnSn(S,Se)4 (CZTSSe) photovoltaics—using the easily accessible elements copper, zinc, tin, ...
Feb 28, 2026
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13
Engineering
When we hear about moving objects with electricity, most of us imagine a "pulling force." Positive and negative charges attract each other, drawing objects together. It is natural to think that this attractive force—known ...
Mar 1, 2026
2
406
Business
Artificial intelligence (AI) is at a very Chinese time in its life. Recent moves from Chinese AI labs are throwing the dominance of American "frontier labs" such as Google and OpenAI into question.
Mar 1, 2026
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30
Machine learning & AI
A new study is the first to suggest realistic ways to integrate wisdom into artificial intelligence, to create AI systems that will be more robust, transparent, cooperative, and safe. Researchers from the University of Waterloo ...
Mar 1, 2026
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69
Engineering
3D-printed guns are a growing threat to public safety. The blueprints used to make these firearms can be found online, making them easily accessible. With a relatively cheap 3D printer and a quick web search, anyone could ...
Mar 1, 2026
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