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Earth Has No Plan of Action for 'Alien Arrival' Scenario, Astronomer Says_我的网站

A |     While scientists are still to determine whether some extraterrestrial civilization may exist somewhere out there in the universe, one astronomer points out that we apparently don’t have a plan for a yet-hypothetical situation where aliens actually reach out to us.,According to the Daily Star, prominent popular scientist and Australia’s Astronomer at Large Fred Watson pointed out that scientists do have a checklist to establish whether a communication attempt by aliens is genuine, but don’t have a plan for actually establishing contact with them.,“There’s a well-established chain of boxes that need to be ticked and it would go through a lot of analysis to ensure that what you’re talking about is a real phenomenon,” he said. “However, once scientists identified what had happened, it’d then be up to the political leaders of the world to decide what to do about it, and as far as I’m aware, there’s no plan in place.”,Burnout or Homeostasis: Researchers Explain Why Aliens Are Yet to Come Knocking at Earth's Door20 June, 13:15 GMT,He did note, however, that there is a rather “gloomy outlook about there being intelligent life forms” out there in space, with the “overwhelming opinion” being that “microbial life might exist.”,“The common view is we are just a complete freak of nature – intelligent life is so rare and is such an unlikely event," Watson remarked.。

B |     8月26日消息，TrendForce集邦咨询近日发布最新存储器产业研究报告，为全球云端服务商拉响成本警报。    报告预测，2027年DRAM与NAND Flash合计将占主要云端服务商资本支出的68%。

C | 这一占比从2026年的47%一路扩张到2027年的68%。这意味着云厂商每投入100元算力资本开支，就有68元被DRAM和NAND吃掉。     推高支出的主因，是存储器合约价的剧增与AI基础设施采购需求强劲。这两股力量叠加，正在将云服务商的资本支出推向新的高度。         TrendForce预估，2026年全球主要CSP资本支出将年增98%，2027年再成长50%。

D | 支出扩张的驱动力来自AI基础设施的持续投入，但存储成本的急剧攀升正在不断蚕食算力投资的有效份额。    而这股存储涨势，一旦落到具体合约价上，涨幅究竟有多夸张？以服务器DRAM为例，2025年下半年合约价累计上涨约64%，2026年预计再涨约270%。    企业级SSD价格同样飙升，2025年下半年累计上涨约35%，2026年累计涨幅预计达235%。HBM合约价在2027年仍可能上涨70%至140%。     价格暴涨的背后，是供给端的结构性变化。TrendForce估计，2026年HBM与RDIMM合计将占DRAM位元供应量的51%，供应商正将有限产能优先配置给服务器应用。     2027年随着制程推进和新晶圆厂放量，服务器DRAM与HBM合计位元供应量预计增长27%。对于云服务商而言，如何在“AI储存税”持续攀升的背景下控制成本结构，已是摆在桌面上的紧迫命题。    

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Published on:13:01:57