Hi Tech & Innovation

Using virtual reality to research phantom sensations

Virtual reality (VR) is not only a technology for games and entertainment, but also has potential in science and medicine. Researchers at Ruhr University Bochum, Germany, have now gained new insights into human perception ...

Computer Sciences

Why ChatGPT isn't conscious—but future AI systems might be

In June 2022, Google engineer Blake Lemoine made headlines by claiming the company's LaMDA chatbot had achieved sentience. The software had the conversational ability of a precocious seven-year-old, Lemoine said, and we should ...

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