Hi Tech & Innovation
Distressing news and traumatic stories can cause stress and anxiety—not only in humans, but also in AI language models, such as ChatGPT. Researchers from the University of Zurich and the University Hospital of Psychiatry ...
Mar 3, 2025
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73
Electronics & Semiconductors
Programmable metasurfaces (PMs), also sometimes referred to as reconfigurable intelligence surfaces, are smart surfaces that reflect wireless signals, but can also dynamically manipulate electromagnetic waves in real-time. ...
Mar 3, 2025
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51
Engineering
Researchers at Southwest Research Institute (SwRI) and the University of Michigan (U-M) have published a new study showing an advanced new methane flare burner, created with additive manufacturing and machine learning, eliminates ...
Mar 3, 2025
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43
Software
Realistic images created by artificial intelligence (AI), including those generated from a text description and those used in video, pose a genuine threat to personal security. From identity theft to misuse of a personal ...
Mar 3, 2025
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13
Automotive
EU chief Ursula von der Leyen offered Monday to give struggling European carmakers "breathing space" by allowing them extra time to meet 2025 emission reduction targets without facing fines.
Mar 3, 2025
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3
Telecom
Applications such as self-driving vehicles, 6G mobile communications and quantum communications are pushing fiber optic networks to their limits. Fraunhofer researchers have joined forces with partners to devise clever ways ...
Mar 3, 2025
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2
Business
New research led by Lancaster University into "responsible" cybersecurity suggests the well-being of those in cybersecurity roles should be a key consideration for firms' security strategies due to the level of burn out among ...
Mar 3, 2025
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1
Energy & Green Tech
Aqueous organic flow batteries (AOFBs) hold promise for renewable energy integration and electricity grid storage due to their inherent safety, as well as the availability of naturally abundant and synthetically tunable organic ...
Mar 4, 2025
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63
Computer Sciences
Computer scientists have developed a powerful machine learning model that can detect toxic social media comments with remarkable accuracy, paving the way for safer digital interactions.
Mar 4, 2025
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57
Robotics
Aibo, the cute-looking robot puppy developed by Sony, was designed to be a household companion. The robot can already emulate many of the movements and behaviors of real dogs, such as walking on four legs, responding when ...
Mar 4, 2025
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47
Machine learning & AI
A small team of AI engineers at Zoom Communications has developed a new approach to training AI systems that uses far fewer resources than the standard approach now in use. The team has published their results on the arXiv ...
Mar 4, 2025
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39
Hi Tech & Innovation
Imagine a large city recovering from a devastating hurricane. Roads are flooded, the power is down, and local authorities are overwhelmed. Emergency responders are doing their best, but the chaos is massive.
Mar 4, 2025
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29
Consumer & Gadgets
Autoplay, a feature that automatically begins the next episode or movie without user input, has become a staple of modern streaming platforms like Netflix. But how much is this convenience truly costing us in terms of control ...
Mar 4, 2025
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20
Energy & Green Tech
Hydrogen peroxide (H2O2) is widely used as a bleach, disinfectant, and oxidizing agent, among other things. However, industrial production of H2O2 is expensive and uses a lot of energy owing to the rare and precious metal ...
Mar 4, 2025
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19
Robotics
Johns Hopkins University engineers have developed a pioneering prosthetic hand that can grip plush toys, water bottles, and other everyday objects like a human, carefully conforming and adjusting its grasp to avoid damaging ...
Mar 5, 2025
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71
Energy & Green Tech
More electric vehicles are on the road than ever before. But a recent global survey has found that some EV owners—about 46% in the U.S.—have considered switching back to a gasoline car. The top reason: charging. While ...
Mar 5, 2025
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59
Software
When mechanical and structural engineers design machines, bridges, and buildings, they calculate loads, stresses, and deformation of metal, steel, concrete, glass, wood, and plastic to find the optimal geometry that bears ...
Mar 5, 2025
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50
Energy & Green Tech
To support the further advancement of the electronics industry, energy researchers have been trying to develop new battery technologies that could be charged faster, power devices for a greater amount of time and have longer ...
Mar 5, 2025
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49
Energy & Green Tech
After five years of trying to find the right ingredients, scientists at the Idaho National Laboratory (INL) believe they have created the perfect recipe to fuel the world's first critical fast-spectrum molten salt reactor.
Mar 5, 2025
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40
Engineering
Researchers at the University of Chicago Pritzker School of Molecular Engineering (UChicago PME) and at the Tandon School of Engineering of New York University have made a breakthrough in understanding how water transports ...
Mar 5, 2025
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38
Computer Sciences
Nikita Belyakov and Svetlana Illarionova, researchers from the Skoltech AI Center, presented a new method for semantic segmentation of multispectral data, which can be used to recognize clouds, shadows, and snow patches in ...
Mar 5, 2025
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38
Robotics
Engineers have designed a tiny, low-weight and cordless robot that can act independently and with ultra-high precision in all directions in some of the most extreme conditions. The robot, which the designers call "Holonomic ...
Mar 6, 2025
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75
Energy & Green Tech
In two new studies published in ACS Energy Letters and Energy & Environmental Science, scientists in Saudi Arabia have made a breakthrough that could increase the power and lower the cost of lithium-metal batteries by incorporating ...
Mar 6, 2025
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48
Electronics & Semiconductors
Scientists have developed a hydrogen sensor that could accelerate the transition to clean hydrogen energy. As the world transitions away from fossil fuels, hydrogen is considered a key player to the transition to cleaner ...
Mar 6, 2025
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47
Machine learning & AI
A team of AI researchers at Palisade Research has found that several leading AI models will resort to cheating at chess to win when playing against a superior opponent. They have published a paper on the arXiv preprint server ...
Mar 6, 2025
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46
Robotics
It is estimated that about 80 million people worldwide live with a tremor. For example, those who live with Parkinson's disease. The involuntary periodic movements sometimes strongly affect how patients are able to perform ...
Mar 6, 2025
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46
Engineering
A small team of optical and solar cell specialists and electrical engineers affiliated with several institutions in China, and one in France, has found that adding pyrrodiazole to formamidinium iodide perovskite films can ...
Mar 6, 2025
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45
Engineering
Two main manufacturers dominate the EV (electric vehicle) market: Tesla, which is most popular in Europe and North America, and BYD, which leads the Chinese EV market. However, both manufacturers have released limited data ...
Mar 6, 2025
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33
Engineering
Producing high-performance titanium alloy parts—whether for spacecraft, submarines or medical devices—has long been a slow, resource-intensive process. Even with advanced metal 3D-printing techniques, finding the right ...
Mar 7, 2025
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95
Energy & Green Tech
Spain, a European renewable energy leader, is coming under increasing pressure from the right and business groups to reverse its plans to phase out its nuclear power plants by 2035.
Mar 7, 2025
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74
Electronics & Semiconductors
Optoelectronics are promising devices that combine optical components, which operate leveraging light, with electronics, which leverage electrical current. Optoelectronic systems could transmit data faster than conventional ...
Mar 7, 2025
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51
Security
Hyperspectral imaging is a technology that detects slight differences in color to pinpoint the characteristics and conditions of an object. While a normal camera creates images using red, green, and blue, a hyperspectral ...
Mar 7, 2025
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36
Energy & Green Tech
A study led by Dr. Latha Marasamy, a research professor at the Autonomous University of Querétaro, Mexico, is setting the stage for advancements in solar energy technology. The research team has made a significant breakthrough ...
Mar 7, 2025
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27
Robotics
Imagine that a robot is helping you clean the dishes. You ask it to grab a soapy bowl out of the sink, but its gripper slightly misses the mark.
Mar 7, 2025
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21
Robotics
Researchers at the Institute of Technology, University of Tartu, present a robotics concept in which temporary robot embodiments and movement pathways are spun in situ from a polymer solution. They demonstrate an ad hoc gripper ...
Mar 7, 2025
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18
Machine learning & AI
What if we told you that artificial intelligence (AI) systems such as ChatGPT don't actually learn? Many people we talk to are genuinely surprised to hear this.
Mar 8, 2025
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7
Machine learning & AI
A tale of good versus evil played out on the large screen in the sanctuary of St. Paul's Lutheran church in Finland. Jesus was shown in robes with long hair and a beard, while Satan was dressed in more modern clothes but ...
Mar 8, 2025
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Consumer & Gadgets
Some 50 years ago, on March 1 1975, Australian television stations officially moved to color.
Mar 9, 2025
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