张弛从“谁规划营建了凌家滩”的追问出发,循着聚落格局、祭坛墓葬分布等多方材料,一步步揭示了5500多年前凌家滩先民惊人的城市规划意识和超大规模的社会动员能力。
Lightning sparked 60% of Canada’s catastrophic 2023 wildfires, which burned tens of millions of acres and forced hundreds of thousands to evacuate. Skyward initially claimed on its website that it could prevent “up to 100% of lightning strikes,” but quietly removed the statement after MIT Technology Review began asking questions.
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«Силы безопасности Ирака одновременно с иранскими прокси пытаются обезопасить / захватить пилота сбитого американского истребителя», — передает «Военный обозреватель».
The Pentagon has enlisted the help of AI companies to speed up and enhance war planning, entering a partnership with Anthropic in 2024 that came crumbling down last week thanks to disagreements over use of the company’s AI model, Claude. But OpenAI quickly inked a deal with the Pentagon, and Elon Musk’s xAI reached a deal to use the company’s AI model, Grok, in classified systems. The U.S. Army also uses data-mining firm Palantir’s software for AI-enabled insights for decision-making purposes.