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Technology news
Korean scientists develop a cryogenic turboexpander capable of cooling gases to temperatures as low as -183°C
The technologies for storing alternative energy sources have reached a new milestone with the development of Korea's first cryogenic turboexpander, capable of cooling gases to temperatures as low as -183°C.
Engineering
1 hour ago
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New technologies can convert CO₂ into fuel, but what impact will they have on water resources?
In the race to combat climate change, scientists are developing technologies to turn carbon dioxide (CO2) into valuable fuels and chemicals. These innovations help curb greenhouse gases while providing a low-carbon fuel to ...
Energy & Green Tech
35 minutes ago
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Low-cost touch sensor shows promise for large-scale robotics applications
The development of affordable and highly performing sensors can have crucial implications for robotics research, as it could improve perception to help boost robot manipulation and navigation. In recent years, engineers have ...
OpenAI unveils benchmarking tool to measure AI agents' machine-learning engineering performance
A team of AI researchers at Open AI, has developed a tool for use by AI developers to measure AI machine-learning engineering capabilities. The team has written a paper describing their benchmark tool, which it has named ...
Touching the future: Mastering physical contact with new algorithm for robots
Penn Engineers have developed a new algorithm that allows robots to react to complex physical contact in real time, making it possible for autonomous robots to succeed at previously impossible tasks, like controlling the ...
Robotics
3 hours ago
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Study uncovers how silkworm moth's odor detection may improve robotics
The silkworm moth (Bombyx mori) is an insect that no longer flies due to domestication. The males use their antennae to detect pheromones emitted by females and respond very acutely, and have been used as model insects for ...
Robotics
3 hours ago
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19
Semiconductor-free logic gates pave the way for fully 3D-printed active electronics
Active electronics—components that can control electrical signals—usually contain semiconductor devices that receive, store, and process information. These components, which must be made in a clean room, require advanced ...
Hardware
5 hours ago
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34
Computer simulations reveal stability factors in 2D perovskites for better solar cells
More stable and efficient materials for solar cells are needed in the green transition. So-called halide perovskites are highlighted as a promising alternative to today's silicon materials. Researchers at Chalmers University ...
Energy & Green Tech
5 hours ago
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New York Times takes aim at another AI company
The New York Times has sent a cease and desist letter to Perplexity, a hot AI startup often touted as a promising competitor to Google search, over alleged copyright infringement.
Business
3 hours ago
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Google monopoly: Prosecutors hint at company breakup, but analysts say it's unlikely
Federal prosecutors hinted at a breakup of Google in proposals to a federal judge set on stripping the Mountain View technology giant of its monopoly over internet search, but analysts believe court-ordered fixes will stop ...
Business
6 hours ago
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There are major risks, but also solutions for AI in the Global South
While artificial intelligence (AI) promises immense benefits, it also imposes tremendous risks. Some of them—accelerating misinformation, sophisticated cyber attacks and soaring energy consumption—have already arrived. ...
Machine learning & AI
3 hours ago
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AI bots easily bypass some social media safeguards, study reveals
While artificial intelligence (AI) bots can serve a legitimate purpose on social media—such as marketing or customer service—some are designed to manipulate public discussion, incite hate speech, spread misinformation ...
Business
5 hours ago
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Adobe launches AI video generator in race with OpenAI, Meta
Adobe Inc. unveiled artificial intelligence tools that can create and modify videos, joining Big Tech companies and startups in trying to capitalize on demand for the emerging technology.
Machine learning & AI
6 hours ago
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Internet researchers reach beyond academia to close major security loophole
For years a potential disaster lurked in the internet's encryption system, threatening the security of organizations and individuals worldwide. Princeton engineers have now squelched that threat, working with industry leaders ...
Internet
6 hours ago
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Updating offshore wind turbines: New designs require addressing problems at smaller scales, say scientists
The U.S. is ramping up plans for a major increase in offshore wind production, with 30 gigawatts of new installations expected by 2030 and a total of 110 gigawatts by 2050. But to be successful, the country needs to design ...
Engineering
4 hours ago
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26
Do people trust AI on financial decisions? We found it really depends on who they are
When it comes to investing and planning your financial future, are you more willing to trust a person or a computer?
Business
4 hours ago
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How AI can help you make a computer game without knowing anything about coding
Just as calculators took over the tedious number-crunching in math a few decades ago, artificial intelligence (AI) is transforming coding. Take Kyo, an 8-year-old boy in Singapore who developed a simple platform game in just ...
Software
4 hours ago
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Speakers, vacuums, doorbells and fridges—the government plans to make your 'smart things' more secure
The Australian government has introduced its first-ever standalone cyber security act. Along with two other cyber security bills, it's currently being reviewed by a parliamentary committee.
Consumer & Gadgets
4 hours ago
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The AI sexbot industry is just getting started. It brings strange new questions—and risks
Artificial intelligence (AI) is getting personal. Chatbots are designed to imitate human interactions, and the rise of realistic voice chat is leading many users to form emotional attachments or laugh along with virtual podcast ...
Consumer & Gadgets
5 hours ago
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Banning debit card surcharges could save $500 million a year—if traders don't claw back the money in other ways
In a move that could reshape how Australians pay for everyday purchases, the federal government is preparing to ban businesses from slapping surcharges on debit card transactions.
Business
6 hours ago
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More news
New tool can detect malware on Android phones
Research team develops key n-type thermoelectric semiconductor technology to recycle waste heat
Other news
Model reveals why debunking election misinformation often doesn't work
Spin-wave reservoir chips can enhance edge computing
Volunteers bring solar power to Hurricane Helene's disaster zone
Integer addition algorithm could reduce energy needs of AI by 95%
Changing OpenAI's nonprofit structure would raise questions about its future
Documents show OpenAI's long journey from nonprofit to $157B valued company
Tube sock-like skunk can cover more ground than deer, study finds
Tubeworms, snails and other weird creatures found under the seafloor
New venomous reptile species from the Late Triassic unearthed in Arizona
