Machine learning & AI
ChatGPT creator OpenAI said Tuesday that it was tapping the brakes on development of its most advanced AI model and tightening internal controls, a month after revealing a cyberattack carried out by one of its AI tools.
2 hours ago
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Robotics
A horde of schoolchildren watched excitedly as a diminutive humanoid tour guide named Wuji welcomed them to a robot school in eastern China, gesticulating theatrically as it described the institute's aspiration to train the ...
1 hour ago
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Machine learning & AI
In China's hilly Guizhou province, a cluster of European-style buildings complete with a clock tower and a multi-arched bridge emits a low, permanent hum—a clue to its unexpected identity as tech giant Huawei's largest data ...
1 hour ago
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Robotics
Shares of Unitree, one of China's largest humanoid robot makers, initially soared as much as 629% in its public stock trading debut Wednesday in Shanghai, in the latest highlight of investor optimism over China's technological ...
2 hours ago
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Electronics & Semiconductors
From a skin patch that changes color to flag abnormal blood sugar to a diver's sleeve display that stays readable underwater, the need for bright, flexible screens is growing, but no existing technology delivers the combination ...
14 hours ago
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Business
When an artificial intelligence image generator produces a portrait, whose work went into it? The question sits at the center of lawsuits, licensing deals and proposed regulations worldwide. Artists want credit. Companies ...
16 hours ago
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Business
Modern artificial intelligence (AI) platforms can summarize reports, analyze documents and answer questions in seconds. But when information is spread across dozens of slides, charts and tables, even advanced models can miss ...
16 hours ago
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Engineering
The rapid growth of data centers is adding enormous new demands to power grids already under pressure to connect renewable energy, retire fossil-fuel plants and electrify transportation and buildings. A recent paper published ...
17 hours ago
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Electronics & Semiconductors
A flash of light lasting a fraction of a millisecond could help create better materials for solar energy. Researchers used ultrafast heating at rates of up to 10 million degrees Celsius per second to rearrange the atoms inside ...
18 hours ago
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Engineering
While soaring demand for lithium-ion batteries pushes prices higher, Flinders University experts are making headway in developing a safe, more sustainable aqueous zinc-iodine rechargeable battery. In their latest study, published ...
19 hours ago
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