Resultados de búsqueda de: «search»
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Pig-organ transplants are often rejected — researchers find a way to stop it
The successful treatment in a brain-dead man could be used in living people, to prevent the immune system attacking donor organs.
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Researchers Uncover Hidden Ingredients Behind AI Creativity
Image generators are designed to mimic their training data, so where does their apparent creativity come from? A recent study suggests that it’s an inevitable by-product of their architecture.
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The AI revolution is running out of data. What can researchers do?
AI developers are rapidly picking the Internet clean to train large language models such as those behind ChatGPT. Here’s how they are trying to get around the problem.
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This fMRI technique promised to transform brain research — why can no one replicate it?
The DIANA technique sparked excitement from neuroscientists. But two new papers have cast doubt over the results.
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Wheat disease’s global spread concerns researchers
Genomic analysis reveals that the wheat blast fungus spread independently from South America to two other continents.
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After a 20-Year Search, Scientists Have Finally Found Earth’s True Innermost Core
A new analysis of Earth’s innards suggests the presence of an inner core within the inner core – a dense ball of iron at the very center of our planet.
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AI chatbots are coming to search engines – can you trust the results?
Google, Microsoft and Baidu are using tools like ChatGPT to turn internet search into a conversation. How will this change humanity’s relationship with machines?
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Vaccination to prevent dementia? New research suggests one way viral infections can accelerate neurodegeneration
One in nine Americans ages 65 and over had Alzheimer’s disease in 2022, and countless others were indirectly affected as caregivers, health care providers and taxpayers. There is currently no […]
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The Search for Extraterrestrial Life as We Don’t Know It
Scientists are abandoning conventional thinking to search for extraterrestrial creatures that bear little resemblance to Earthlings