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Internet
Wikipedia won't let AI edit articles, cofounder says
Wikipedia does not trust artificial intelligence enough to let it play a direct role in editing articles on its platform, co-founder Jimmy Wales told AFP on Monday.
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Security
Understand 'phishing?' Think again: Why cybersecurity language is failing us
Cyberattacks now cost the global economy trillions, yet most people still struggle to understand what actually happens when a breach occurs. Research by Associate Professor Sky Marsen, an applied linguist and communications ...
3 hours ago
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One-step toxic lead recovery from flexible perovskite solar cells closes the loop
Researchers from Kanazawa University have developed a one-step recycling method that recovers toxic lead (Pb) and valuable metals including gold (Au) and indium (In) from flexible perovskite solar cells, supporting sustainable ...
3 hours ago
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Light-controlled microgripper bridges the gap between precision and force
For some time, researchers have used optical tweezers to manipulate tiny objects with incredible precision, using carefully controlled beams of laser light. So far, however, this technique has always come with strict limits ...
Shake-powered capsule tests and disinfects unsafe drinking water
It is a sobering fact that in the 21st century, 1 in 4 people still lack access to safe, clean drinking water, according to the World Health Organization (WHO). The figures increase slightly during natural disasters, when ...
Hardware
Sound waves could power a new kind of chip inspired by the human brain
Neuromorphic computing is a computing approach that mimics how the human brain works. Our gray matter is a marvel of nature, capable of handling huge volumes of data with incredible energy efficiency. While modern AI hardware ...
Jun 20, 2026
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Robotics
Three-armed Sashimi-Bot learns to slice and serve fish like a pro
If you ever need help in the kitchen cutting fish into appetizing bites, a new three-armed robot may be able to help. And that's no easy feat for robots. While they are generally good at picking up rigid objects, something ...
Jun 19, 2026
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Technology news
Robotics
Drones learn to squeeze through narrow gaps using onboard AI control
Unmanned aerial vehicles (UAVs), commonly known as drones, are now widely used for various purposes, ranging from filmmaking and aerial photography to industrial inspection, precision farming and reaching obstructed areas ...
Engineering
Wet coffee grounds turned into high-grade solid fuel in just 90 seconds
A research team at the Korea Institute of Geoscience and Mineral Resources (KIGAM) has developed a technology that converts wet spent coffee grounds directly into high-quality biochar in just 90 seconds, with no drying or ...
Jun 19, 2026
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Energy & Green Tech
Scientists invent 'transient thermal barcodes' to improve plastic recycling
Barcode readers excel at quickly identifying groceries and other products. Could a similar idea work at industrial recycling facilities to make sorting different plastics quicker and more cost-effective? The answer, according ...
Jun 19, 2026
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Computer Sciences
Next-generation database reduces AI hallucinations and improves accuracy by 78%
One of the greatest weaknesses of AI agents that read and understand vast amounts of enterprise data is "hallucination"—the generation of plausible-sounding but factually incorrect information. KAIST researchers have developed ...
Jun 19, 2026
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Electronics & Semiconductors
Artificial synapse uses light-color programming for brain-like balanced learning
The human brain actively keeps "learning" in balance by holding on to what matters and letting go of what does not. Researchers in Korea have now reproduced this ability in a semiconductor device, using the color of light ...
Jun 19, 2026
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Hardware
Spin-orbit torque hardware creates random keys and reveals unauthorized access attempts
The information exchanged by modern devices is typically protected by cryptographic techniques, approaches that convert readable data into scrambled, unreadable code that can only be deciphered by authorized parties or devices. ...
Engineering
Slower heating lets atoms self‑organize into architectures that vastly boost alloy strength
Scientists have revolutionized the way metals are made by using lower and slower heating of alloys to control how atoms self-organize during material manufacturing. The discovery, published in Science by Monash University ...
Jun 18, 2026
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Hi Tech & Innovation
Paint it black(er): A new way to make cars darker than ever
Scientists have developed a practical way to make ultra-black coatings to meet demand for trendy, luxury vehicles in China. The coating, described in a paper published in Matter & Light, is made up of a composite of carbon ...
Jun 18, 2026
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Hi Tech & Innovation
New lidar system maps location, speed and material properties in a single measurement
Researchers have developed a new kind of lidar system that simultaneously measures the location, speed and material properties of objects in a scene. This type of information could be useful for applications such as robotics, ...
Jun 18, 2026
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Engineering
NASA tests advanced capabilities for moon and Mars rovers
A prototype rover built with a new design for tackling rugged terrain is helping teams refine capabilities that could one day be used on future lunar and Red Planet missions.
Jun 18, 2026
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