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Computer Sciences
A simple physics-inspired model sheds light on how AI learns
Artificial intelligence systems based on neural networks—such as ChatGPT, Claude, DeepSeek or Gemini—are extraordinarily powerful, yet their internal workings remain largely a "black box." To better understand how these systems ...
3 hours ago
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Consumer & Gadgets
After a 40-year wait, technology finally enables three-sided zipper design
In 1985, the Innovative Design Fund placed an ad in Scientific American offering up to $10,000 to support clever prototypes for clothing, home decor, and textiles. William Freeman Ph.D., then an electrical engineer at Polaroid ...
11 hours ago
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AI fails to make inroads with cybercriminals, study finds
Cybercriminals have been struggling to adopt AI in their work, reports the first-of-its-kind study that analyzed a dataset of 100 million posts from underground cybercrime communities. The study is published on the arXiv ...
12 hours ago
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No digital content is safe from generative AI, researchers say
A research team led by Virginia Tech cybersecurity expert Bimal Viswanath has found a critical blind spot in today's image protection techniques designed to prevent bad actors from stealing online content for unauthorized ...
12 hours ago
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Against the wind: Researchers show how flight angles affect turbulence
At high speeds, even the smallest movement can have major consequences. When an aircraft tilts sharply during flight, the air around it does not flow smoothly. It twists into powerful, swirling currents that can destabilize ...
12 hours ago
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Robotics
New understanding of insect flight points way to stable flapping-wing robots
The way bugs and birds flap their wings may look effortless, but the dynamics that keep them aloft are dizzyingly complex and difficult to quantify. Cornell researchers have created a computational model that shows the effect ...
14 hours ago
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Hi Tech & Innovation
Beyond borders: Metaverse manufacturing envisions AI-linked local production built on digital twins
Over the past decades, technological advances have fueled great innovation in a wide range of fields. Emerging and rapidly developing technologies, such as artificial intelligence (AI) systems, three-dimensional (3D) and ...
15 hours ago
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Technology news
Engineering
Hidden math link helps designers build fantastic shapes
Termite mounds are remarkable structures that regulate temperature, balance airflow, and maintain structural stability in some of Earth's harshest climates. And like other irregular, disordered systems, they can be difficult ...
17 hours ago
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Consumer & Gadgets
What does it mean to train an AI to speak like you?
Ultra-personalized artificial intelligence for assisted communication risks muting aspects of the user's identity and occasionally breaches privacy, according to a new study from a Cornell Tech doctoral student who trained ...
15 hours ago
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Computer Sciences
When AI can't count—and what researchers are doing about it
Today, artificial intelligence can describe images, recognize objects, and explain complex relationships. The pace of development is remarkable: So-called vision-language models (VLMs) combine text and image understanding ...
17 hours ago
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Engineering
Construction tech could reduce emissions while supporting growth
An international study with EPFL researchers suggests that large reductions in carbon emissions from cement and steel building materials may be achievable by 2050 using already-existing construction technologies.
17 hours ago
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Business
Renewable energy is more cost effective than direct air capture at reducing carbon, study finds
The case for investing in direct air capture weakens substantially once it is directly compared against solar and wind, according to an analysis published in Communications Sustainability. The paper is titled "Direct air ...
22 hours ago
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Consumer & Gadgets
New identity wallet stores biometric proof on phones, not corporate servers
In our increasingly online lives, convenience has come at a cost. The average person has more than 100 online accounts, and creating a new one often requires handing over personal information like an email address or a birthdate. ...
15 hours ago
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Security
Portable detector spots GPS spoofing in real time, even on move
In a world where cell phones and cars guide us everywhere, we've come to trust global positioning as much as we trust our own senses. What happens when that trust is broken?
May 3, 2026
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Telecom
Stacked intelligent surfaces could boost wireless reliability and security for 6G
Wireless communication is about to get stronger, clearer, and more secure, thanks to a new idea from UBC Okanagan researchers. Dr. Anas Chaaban and his team in the School of Engineering are exploring a method to improve the ...
May 2, 2026
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Energy & Green Tech
Human-guided AI system could strengthen advanced reactor monitoring and control
Nuclear reactors generate reliable, low-carbon electricity by using heat from nuclear fission to turn turbines. These steady energy producers are a crucial component of clean power generation. Nuclear engineers are responsible ...
May 2, 2026
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Business
'Tipping point' to electric vehicles reached in Europe and China
Electric vehicle sales in China and Europe have reached a threshold or "tipping point" that has triggered an irreversible shift away from their petrol and diesel-powered equivalents. For their article published in Nature ...
May 1, 2026
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