Robotics
A robot trained on videos of surgeries performed a lengthy phase of a gallbladder removal without human help. The robot operated for the first time on a lifelike patient, and during the operation, responded to and learned ...
Jul 9, 2025
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Robotics
Conventional robots, like those used in industry and hazardous environments, are easy to model and control, but are too rigid to operate in confined spaces and uneven terrain. Soft, bio-inspired robots are far better at adapting ...
Consumer & Gadgets
Large language models (LLMs), such as the model underpinning the functioning of OpenAI's conversational platform ChatGPT, are now widely used by people worldwide to source information and generate content for various purposes.
Computer Sciences
Detecting writing via artificial intelligence is a tricky dance: Doing it right means being effective at identifying it while being careful not to falsely accuse a human of employing it. And few tools strike the right balance.
10 hours ago
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2
Robotics
Imagine a physician attempting to reach a cancerous nodule deep within a patient's lung—a target the size of a pea, hidden behind a maze of critical blood vessels and airways that shift with every breath. Straying one millimeter ...
Jul 9, 2025
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7
Computer Sciences
ChatGPT works by analyzing vast amounts of text, identifying patterns and synthesizing them to generate responses to users' prompts. Color metaphors like "feeling blue" and "seeing red" are commonplace throughout the English ...
Jul 8, 2025
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Computer Sciences
For all their impressive capabilities, large language models (LLMs) often fall short when given challenging new tasks that require complex reasoning skills.
Jul 8, 2025
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18
Computer Sciences
Researchers have developed a technique that significantly improves the performance of large language models without increasing the computational power necessary to fine-tune the models. The researchers demonstrated that their ...
Jul 7, 2025
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29
Computer Sciences
The language capabilities of today's artificial intelligence systems are astonishing. We can now engage in natural conversations with systems like ChatGPT, Gemini, and many others, with a fluency nearly comparable to that ...
Jul 7, 2025
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23
Robotics
Oblivious to the punishing midday heat, a wheeled robot powered by the sun and infused with artificial intelligence carefully combs a cotton field in California, plucking out weeds.
Jul 6, 2025
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