OpenAI and Hugging Face address security incident during model evaluation - https://news。ycombinator。id=48997548 - July 2026 (1121 comments)
PROFESSOR V. GORDON GHILDE, who died in the Blue Mountains of his native Australia in 1957 soon after retiring from the Directorship of the London University Institute of Archaeology, was one of the great pre-historians of the world. More perhaps than any other man he showed how by using the data won by archaeologists and natural scientists it was possible to gain a new view of what constituted human history. Inevitably some of the books in which he summarized, with brilliant mastery of detail, the current situation in different fields of prehistoric archaeology have begun to lose something of their value for modern students. The general works in which he opened up new and often vast perspectives on the other hand are in many cases classics that repay constant re-reading and are likely to retain their value for a long time to come. Of these one of the most important is the present volume, originally published in 1941 and last revised in 1954.
A new AI-powered blood test could give people a remarkably early warning of serious heart and circulation problems。 Developed by researchers at the University of Hong Kong, CardiOmicScore analyzes thousands of proteins and metabolites to estimate the risk of six major cardiovascular diseases, including heart attack, stroke, heart failure, and atria
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Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in collaboration with the German Aerospace Center (DLR)。 In the scientific journal Physical Review Letters, they show that this theory does not necessarily need to be formulated with imaginary numbers – real numbers can in fact also
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NASA's Perseverance rover has reached an impressive new milestone on Mars, completing the equivalent of a full marathon by driving 26。2 miles (42。195 kilometers) across the Red Planet
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NASA is ramping up its lunar ambitions by awarding nearly $600 million for four commercial Moon landings planned for late 2028。 Each mission will carry the same trio of science instruments to improve lunar navigation, study dangerous dust kicked up during landings, and map the Moon's radiation environment。 The agency also revealed plans for new rov
A new theoretical study offers a possible explanation for how the Universe can grow more complex without violating the second law of thermodynamics。 Using a quantum gravity framework called Gravity from Entropy, mathematician Ginestra Bianconi found that the Universe’s total entropy may rise as space expands, even while entropy within each unit of
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