《下载》：伪造血液与电池的未来
The Download: faking blood and the future of batteries
以下为原文逐段中文翻译，保留图表与说明。AI 翻译并经 AI 对照复核，仍可能存在错误；核对数据和引用时请同时查看原文。译文发布：2026年10月17日 06:30（北京时间）。
另外：美国联邦调查局（FBI）逮捕了一名被控窥探的 OpenAI 工程师。
2026年10月14日
这是今天的《下载》（The Download），我们的工作日通讯，每天为你带来科技世界的动态。
美军制造人造血液的竞赛
2007年2月，一架运送血液前往一所野战医院的美军直升机在伊拉克被击落，机上7名机组人员全部遇难。这次任务提醒人们运输血液的风险，因为血液保质期有限，且常常短缺。
如今，一项耗资7,300万美元的美国国防高级研究计划局（DARPA）项目旨在研制出可在常温下稳定保存的血浆、血小板和红细胞制品。其构想是开发能够长期储存、并可在战场上快速部署的干燥血液制品。
该项目计划在2029年前将袋装干燥血液制品部署到战场。但要全部实现将十分困难，研究人员对合成替代品的安全性和有效性仍存有重大疑问。
了解军方希望如何延长血液的保存期限。
——安德鲁·罗森布拉姆（Andrew Rosenblum）
这篇报道来自我们下一期的印刷版杂志。现在就订阅，以便在10月21日星期三杂志一上市就拿到手！
10家值得关注的气候科技公司：卫蓝新能源及其半固态电池
卫蓝新能源（WeLion New Energy）是《麻省理工科技评论》2026年10家值得关注的气候科技公司之一，该内容仅向订阅者开放。
卫蓝新能源致力于制造更安全、更优质的电池。这家中国公司的液固混合电芯旨在为电动汽车、船舶和无人机提供更多电力，有可能提升安全性，并提供比锂离子电池更高的能量密度。
2023年，卫蓝新能源与电动车制造商蔚来（Nio）联合发布了一款续航超过1,000公里的电池包。如今，该公司正在开发能量密度更高的电池。但扩大生产规模和进行成本竞争仍是重大挑战。
我搜遍全网，为你找出今天最有趣/最重要/最可怕/最引人入胜的科技故事。
1 FBI 逮捕了一名被控窥探的 OpenAI 工程师。一名沙特籍人士被控放置了一台隐蔽录音设备。（《卫报》）+ 这款带摄像头和麦克风的设备在网上售价13.99美元。（Gizmodo）+ 据称它被发现插在一台电视的 USB 端口上。（The Verge）+ 据报道，他利用聊天机器人策划了这次隐蔽录音。（《连线》付费）+ OpenAI 称其 AI 模型帮助识别出了这名员工。（路透社付费）
2 乌克兰无人机袭击了俄罗斯最大的数据中心，但俄罗斯联邦储蓄银行（Sberbank）声称其系统和服务未受干扰。（路透社付费）+ 乌克兰对数据中心的打击使俄罗斯陷入混乱。（《金融时报》付费）+ 但这并未阻止俄罗斯的机器人水军继续挑衅。（The Verge）+ 欧洲对未来战争有着无人机密布的构想。（《麻省理工科技评论》）
3 减肥药正被调整用于治疗脑部疾病，新的 GLP-1 试验正以成瘾和抑郁症为目标。（《自然》）+ 但我们仍在弄清它们的副作用。（《麻省理工科技评论》）
4 特斯拉无人驾驶出租车被指在学校区域超速，美国监管机构正在审查这些指控。（The Verge）+ 特斯拉的安全功能挫败了一次联邦追踪企图。（404 Media）
5 美国国防初创企业转向台湾制造不含中国部件的无人机，自2025年以来已签署至少13项联合协议。（《华尔街日报》付费）+ 台湾的“硅盾”可能正在削弱。（《麻省理工科技评论》）
6 一次兵棋推演暴露了太阳地球工程军备竞赛的风险，参与者就遮暗太阳的规则争执不休。（《连线》付费）+ 地球工程还面临现实挑战。（《麻省理工科技评论》）
7 AI 公司 Character.ai 已申请破产，它被指控窃取内容并伤害儿童。（CNBC）+ 迪士尼已出价2,000万美元收购其聊天机器人技术。（Ars Technica）+ 其破产申请暴露了 AI 商业模式的普遍问题。（404 Media）
8 苹果推出围绕全新 Siri 打造的新智能家居产品线，HomeView 将7英寸屏幕与人脸识别相结合。（《卫报》）+ 而 Home Collection 则增加了摄像头、门锁和恒温器。（《连线》付费）+ Siri AI 为这一体验提供支持，但仍需证明其智能。（《华尔街日报》付费）
9 科学家在一块百年化石中鉴定出一种新恐龙，Invictibellatrix amberina 可能是欧洲首个大盗龙类。（《新科学家》付费）
10 SpaceX 的最新发射以一只“太空水母”点亮天空，火箭尾气在高层大气中扩散成触手状。（《华盛顿邮报》付费）
今日金句
“这就像在天平上加了一个我们从未真正见过的砝码。”
——弗吉尼亚大学法学教授丹妮尔·西特伦（Danielle Citron）告诉《华盛顿邮报》，埃隆·马斯克（Elon Musk）在 X 上放大阴谋论的能力，可能使虚假信息在中期选举中产生前所未有的影响力。
还有一件事
五角大楼被允许用 AI 监视美国人吗？
美国国防部与 AI 公司 Anthropic 之间持续的公开不和，引发了一个深刻且至今未有答案的问题：法律实际上是否允许美国政府对美国人进行大规模监视？
令人意外的是，答案并非简单明了。在爱德华·斯诺登（Edward Snowden）曝光美国国家安全局（NSA）从美国人手机中收集海量元数据十多年后，美国仍在弥合普通民众的认知与法律所允许的范围之间的差距。
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The Download: faking blood and the future of batteries
Plus: The FBI has arrested an OpenAI engineer accused of snooping.
October 14, 2026
This is today's edition of The Download , our weekday newsletter that provides a daily dose of what's going on in the world of technology.
The US military’s race to make fake blood
In February 2007, a US military helicopter carrying blood to a field hospital was shot down in Iraq, killing all seven crew members. The mission was a reminder of the risks of transporting blood, which has a limited shelf life and is often in short supply.
Now, a $73 million DARPA effort aims to create shelf-stable versions of plasma, platelets, and red blood cells. The idea is to develop dried blood products that can be stored for long periods and deployed quickly on the battlefield.
The project aims to have bags of dried blood products deployed in the field by 2029. But getting it all done will be tough, and researchers still have major questions about the safety and effectiveness of synthetic alternatives.
Discover how the military hopes to make blood last longer .
—Andrew Rosenblum
This story is from the next issue of our print magazine. Subscribe now to get your hands on a copy as soon as it lands on Wednesday, October 21!
10 Climate Tech Companies to Watch: WeLion New Energy and its semi-solid-state batteries
WeLion New Energy is one of MIT Technology Review’s 10 Climate Tech Companies to Watch 2026 , available exclusively to subscribers .
WeLion New Energy is on a quest to make safer, better batteries. The Chinese company’s liquid-solid hybrid cells aim to pack more power into electric cars, boats and drones, potentially improving safety and offering greater energy density than lithium-ion batteries.
In 2023, WeLion released a battery pack with EV-maker Nio that offered a range of over 1,000 kilometers. Now, the company is developing batteries with even higher energy density. But scaling up production and competing on cost remain major challenges.
I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology.
1 The FBI has arrested an OpenAI engineer accused of snooping A Saudi national is accused of planting a covert recording device. ( Guardian ) + The camera-and-microphone tool sells online for $13.99. ( Gizmodo ) + It was allegedly discovered plugged into a TV’s USB port. ( Verge ) + He reportedly used chatbots to plan the covert recording. ( Wired $) + OpenAI says its AI models helped identify the employee. ( Reuters $)
2 Ukrainian drones have hit Russia’s largest data centre But Sberbank claims its systems and services were not disrupted. ( Reuters $) + Ukraine’s data center strikes have thrown Russia into turmoil. ( FT $) + But they haven’t stopped Russian bot farms from trolling. ( Verge ) + Europe has a drone-filled vision for future wars. ( MIT Technology Review )
3 Weight-loss drugs are being tweaked to treat brain disorders New GLP-1 trials are targeting addiction and depression. ( Nature ) + But we’re still figuring out their side effects. ( MIT Technology Review )
4 Tesla robotaxis have been accused of speeding in school zones US regulators are reviewing the claims. ( Verge ) + Tesla’s security features thwarted a federal tracking attempt. ( 404 Media )
5 US defense startups are turning to Taiwan to build China-free drones At least 13 joint agreements have been signed since 2025. ( WSJ $) + Taiwan's “silicon shield” could be weakening. ( MIT Technology Review )
6 A war game exposed the risks of a solar geoengineering arms race Participants feuded over rules for dimming the sun. ( Wired $) + Geoengineering also faces practical challenges. ( MIT Technology Review )
7 AI company Character.ai has filed for bankruptcy It’s been accused of stealing content and harming kids. ( CNBC ) + Disney has offered $20 million for its chatbot tech. ( Ars Technica ) + Its filings expose common issues with AI business models. ( 404 Media )
8 Apple has a new smart-home lineup built around a revamped Siri HomeView pairs a 7-inch screen with face recognition. ( Guardian + While the Home Collection adds cameras, locks, and thermostats. ( Wired $) + Siri AI powers the experience, but still needs to prove its smarts. ( WSJ $)
9 Scientists have identified a new dinosaur in a century-old fossil Invictibellatrix amberina may be Europe’s first megaraptoran. ( New Scientist $)
10 SpaceX’s latest launch lit up the skies with a “space jellyfish” Rocket exhaust expanded into tentacles high in the atmosphere. ( WP $)
Quote of the day
“It is like a thumb on the scale that we haven’t really ever seen.”
—Danielle Citron, a University of Virginia law professor, tells The Washington Post that Elon Musk’s ability to amplify conspiracy theories on X could give misinformation an unprecedented influence in the midterms.
One more thing
Is the Pentagon allowed to surveil Americans with AI?
The ongoing public feud between the Department of Defense and the AI company Anthropic has raised a deep and still unanswered question: Does the law actually allow the US government to conduct mass surveillance on Americans?
Surprisingly, the answer is not straightforward. More than a decade after Edward Snowden exposed the NSA’s collection of bulk metadata from the phones of Americans, the US is still navigating a gap between what ordinary people think and what the law allows.
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查看本期独立摘要
中文独立摘要 · AI 整理
这件事
据《麻省理工科技评论》报道，2007年2月，一架为野战医院运送血液的美军直升机在伊拉克被击落，机上7名机组人员全部遇难，凸显了血液运输的风险——血液保质期有限且常常短缺。如今，一项耗资7300万美元的美国国防高级研究计划局（DARPA）项目旨在制造可长期保存的血浆、血小板和红细胞版本，即开发可在战场快速部署的干燥血液制品，目标是在2029年前将成袋的干燥血液制品投入实战。报道还提到，美国联邦调查局逮捕了一名涉嫌窥探的OpenAI工程师。
本页概括所列来源的重点，属于独立摘要；完整报道请阅读原站。整理时间：2026年10月17日 04:44（北京时间）。
信息从哪里来
依据 MIT Technology Review 的RSS 摘要与原文节选整理，事实核对限于列明材料；不是原文全文翻译。
- MIT Technology Review 来源报道（RSS 摘要与原文节选）