Soil Biogeochemistry Models Omit Key Processes Due to Geographic Bias
Popular soil biogeochemistry models inadequately represent regionally-important processes and lack transferability, resulting in poor predictions of soil organic carbon stocks in sub-Saharan Africa.
Exercise Pitch Black gears up for July start
澳大利亚皇家空军最大规模的演习将于下个月在北端举行，19 个盟国将参加为期三周的演习，涉及作战场景演习、区域支持和互操作性。
Build context-rich research agents with Deep Agents and Bedrock AgentCore
在这篇文章中，您将构建一个有竞争力的研究代理，端到端地演示此模式。本演练针对的是构建多步骤 AI 工作流程的开发人员，他们需要为其代理提供隔离的执行环境。在本笔记本的第 2 部分中，您可以使用 AgentCore CLI 将同一代理部署到 Bedrock AgentCore Runtime，以便它作为托管、会话隔离的服务运行。
Black Recon ‘microdrone’ system unveiled by Teledyne FLIR
据该公司称，这款无人机重量不到 450 克，飞行时间长达 1 小时，最高时速约为 55 英里/小时。
Jenrick vows to partly undo Reeves’ £25bn employer NICs rise – for Britons
英国改革党的罗伯特·詹里克 (Robert Jenrick) 表示，该党将取消雷切尔·里夫斯 (Rachel Reeves) 对雇主国民保险缴款提高 250 亿英镑的税收 — — 但前提是雇主雇用英国工人。詹里克表示，改革旨在通过税收改革，以区别对待英国人和海外工人的方式，将“英国工人放在第一位，移民工人放在第二位”。改革的财政部 [...]
又一个周一留言板。对任何主题发表评论。请进行文明讨论，不要使用粗俗语言。请对沙坑进行边际讨论和想法修复。我现在使用 Substack 作为博客平台和每月的电子邮件通讯。目前，我将在此博客和 Substack 上发布。您还可以关注 [...]
Built in the Open: How Pilot Districts Shaped the Reimagined Khan Academy
当汉诺威的助理校长 Phil Misecko 谈论可汗学院在汉诺威社区学校公司的试点时，他并不是从技术开始的。他... 阅读更多帖子《开放中构建：试点地区如何塑造重新构想的可汗学院》首先出现在可汗学院博客上。
Under Mamdani, New York will be the first to open a free child care center for city workers
本文由《19世纪报》出版并经许可转载。 Tucked in New York City Mayor Zohran Mamdani’s sprawling universal childcare plan is a little-talked-about milestone: In September, the city will open what appears to be the first free daycare for municipal workers in the country. The center, called The Little Apple, is a pilot p
Labour MPs urge Starmer to set targets to boost number of male teachers in England
Men and Boys group of MPs addresses ‘crisis of masculinity’ and joins campaign for longer paternity leaveGovernment ministers have been urged to set targets to boost the number of male teachers in England, as backbench MPs seek to capitalise on turbulence in the Labour party to influence government
Iowa Supreme Court rules U. Iowa cannot use ‘first-gen’ proxy to alter blacks-only scholarship
Case sent back to lower district court.
Seminar teaches how to ‘resist anti-Black linguistic racism,’ ‘build linguistic justice’
Manchester Metropolitan University recently hosted a seminar on resisting anti-Black linguistic racism, featuring scholars April Baker-Bell and Davena Jackson. They discussed the oppressive systems affecting Black language speakers and proposed transformative pedagogies to challenge anti-Blackness i
Violent attacks on schools, pupils and staff around the world up by 40%, says study
Cases reported in 83 countries, with at least 10,600 students and staff killed, injured, abducted or arrested, GCPEA saysAttacks on education globally have surged by 40% with more than 8,556 recorded incidents and 10,600 students and staff killed, injured, abducted, arrested or otherwise harmed in 2
Science gets personal: Family stories drive STEM actions, reimagine just futures
当家长到达时，房间里充满了喧闹声，学生们正在结束迪尔伯恩 Stout 中学 FamJam 计划家庭之夜的演讲。 A group moves between desks cutting cardstock, styrofoam and string.他们中的一些人正在绘制气候变化地图并为其着色。其他人则构建了供水系统原型。
NASA X-ray spacecraft discovers supernova wreckage at the heart of the Milky Way
NASA's Chandra X-ray spacecraft has detected the supernova wreckage of a dead star that erupted 1,700 years ago and ejected debris at 2 million miles per hour.
Description of a new species of the orb-weaver spider genus Zangaraneus Mi, Wang & Feng, 2026 (Araneae, Araneidae) from ChinaAbstractBackgroundThe orb-weaver spider genus Zangaraneus Mi, Wang & Feng, 2026 contains four species known only from Xizang, China. In our recent study, the fifth species has
Airborne 06.10.26: Continental Sold, Pentagon Targets Cirrus, Aerovanti Arrest
另：斯托厄尔/社区航空、历史悠久的跨大西洋气球、美国空军博物馆主办爱荷华州 U Helo 计划 私募股权公司 Arcline Investment Management 宣布已达成最终协议，将以 5.35 亿美元收购大陆航空航天技术公司（大陆集团）的控股公司。 Arcline 正在从控股股东、中国航空工业集团公司的子公司手中收购大陆航空。这笔交易使通用航空最受欢迎的活塞发动机制造商之一重新归国内所有。美国国防部已将西锐公司添加到其在美国运营的“中国军工公司”最新名单中，理由是该飞机制造商由中国国有控股的中国航空工业集团公司（AVIC）拥有。该指定于 6 月 8 日根据《国防授权法》第 1260
Tojo, Jack and Shiragiku Kits in 1/72 Scale
Sword 已（重新）发布了 1/72 比例的 Nakajima Ki-44-II Shoki“Tojo”套件，有两种标记选项（如上所示），包含发动机和飞行员座椅的 PUR 零件以及面罩，在英国的零售价为 17.99 英镑。还有三款三菱雷电“Jack”型号，尺寸相同，价格相同，驾驶舱细节采用 PUR。套件零件和贴花的其他图片：此处为 SW72158 J2M2，此处为 SW72160 J2M3； SW72161 J2M5/6 这里。Kovozavody Prostejov 宣布推出一款新的 1/72 比例的 Kyūshū K11W Shiragiku IJN 船员训练器套件。不是一套具有三种方案
