Europe has its first commercial orbital rocket

German company Isar Aerospace has successfully launched Europe's first entirely commercial orbital rocket.…

• It attempted to achieve the feat last March, but that lasted all of 30…
• This time the company managed to get the two-stage Spectrum into low E…
• CEO and Co-Founder Daniel Metzler said in a press release: "Today, Isa…

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The Best Hot Weather Gear That Beats the Heat and Guards Against Chafing

Whether its for a sweltering workout or a hot summer 5K, this is the gear that prevents friction, helps you hydrate, and keeps you cool.

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Why Runners Don’t Make It to the Starting Line on Marathon Day—and Expert Advice for Getting There Feeling Strong and Fast

Worried you might DNS? Here’s how to tweak your training to get to the starting line feeling strong, fast, and confident.

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Start Your Marathon Too Fast, and You Could Pay for It Later. Here’s How to Stay in Control.

Coach-backed tips to stay patient, controlled, and strong during the opening miles.

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The Runner’s World Guide to Nutrition and Fueling: Vitamins, Nutrients, and Supplements

Our dietitians explain exactly what social media gets wrong about supplements and which additions you need to your healthy diet.

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I Documented Every Problem in My Half Marathon Training. Here’s How I Solved Each One—and PR’d.

Expert advice helped me have my best training block yet—and it could help you nail yours as well.

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Helping agents discover my site search with MCP

This is the third post in a series about making my site's search available to AI agents.…

• First, I published an API Catalog, which helps agents that already kno…
• Second, I added an Agentic Resource Discovery (ARD) entry so my search…
• So far, no agent has found my search on its own.

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Open Source is four kinds of economic goods

An Open Source project contains several economic goods.Its code, infrastructure, services, maintainer time, and commercial ecosystem each behave differently.…

• Treating all of them as a single commons hides who pays today, who con…
• Economists often classify goods along two dimensions.
• The first is excludability: how easy it is to keep someone from using …

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Opinion: Want More Equitable School Funding? NBA Salary Caps Can Be a Model

Summer is an exciting time for NBA fans with a flair for analytics.The free-agency period has my news feed full of trades, signings and salary dumps.…

• One aspect of professional sports leagues that has always fascinated m…
• Education finance could learn a thing or two.
• Policymakers intent on providing high-quality schools for everyone typ…

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California Lawmakers Reject Caps on Abuse Payouts, Still Give Schools Relief

This article was originally published in CalMatters.…

• California lawmakers agreed to a deal that will allow many survivors o…
• The compromise released Thursday is a partial win for some victims’ ad…
• Get stories like this delivered straight to your inbox.

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DeSantis Administration Moving to Regulate AI from Pre-K to Ph.D.

This article was originally published in Florida Phoenix.In concert, state bodies governing public pre-K through Ph.…

• students are implementing policies addressing safety and classroom use…
• Next week, the Florida Board of Governors, which controls Florida’s 12…
• ” The decision starts with the Task Force on Artificial Intelligence a…

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Opinion: Survey: 1 in 4 Kids Who Needed Mental Health Help Didn’t Get It

When a middle schooler sits down in math class, she might be thinking about the argument she had on the way to school, the stress at home she can’t escape or whether she’s going to eat today.…

• She is probably not thinking about algebra.
• Adults design policies for her future — the classes she takes, the pro…
• Get stories like this delivered straight to your inbox.

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NYC to Ban Student AI Tools in 2-K Through 8th Grade, Limit Classroom Screen Time

This article was originally published in Chalkbeat.…

• New York City is expected to release its school policy for artificial …
• Under the new rules, the youngest children in the nation’s largest sch…
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Early Childhood Educators Are Leveling Up at Community Colleges

When the Washington State Department of Children, Youth, and Families (DCYF) revamped its childcare rules in 2019 to require educators to earn more credentials, Aida Rodriguez decided to pursue her bachelor’s degree in early childhood education.…

• When it was time to choose a school, she chose the less common path.
• Rodriguez earned her bachelor’s degree in 2022 from North Seattle Coll…
• That makes up less than 1% of all bachelor’s degree recipients.

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Assignments, Invoices, and the AI Fix

On This Week with EdSurge, two guests look past the classroom to find where artificial intelligence quietly adds up.…

• One traces the cost of AI to the assignment page, the other to the ele…
• Together they raise a question few schools have fully worked through, …
• Could Rethinking the Assignment Outsmart AI?

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The Case Against the Classroom Cellphone Crackdown

In 2025, my home state of Missouri passed a law, Senate Bill 68, that prohibits students from possessing any electronic communication device from the start of the school day until the end of the school day.…

• “It’s simple — cell phones have no place in Missouri classrooms,” Miss…
• Mike Kehoe posted on X, formerly Twitter.
• It has become a concerning cycle in education: When any new technology…

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Department of Education Issues Long-Awaited Edtech Guidance for States and Districts

The U.S.Department of Education today issued new guidance about educational technology usage in the classroom but left rulemaking to states and school districts.…

• Edtech should ensure that “technology use is purposeful, instructional…
• “Responsible design is the floor.
• Not only do we need to know if the tool works, but if it works; why do…

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EdSurge Welcomes Top Journalists and Educators to Advisory Board

EdSurge announced six new members to its Advisory Board, among them a mix of experienced journalists and education leaders.…

• Todd Frankel, Patrick Harris II, Nneka McGee, Ramona Schindelheim, Ave…
• The board will serve as a vital resource for the EdSurge newsroom, off…
• “Partnering with such a talented, versatile group of journalists and e…

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灵界 OS v4.0.0 现已发布

版本更新说明 灵界 OS v4.0.0 现已发布。 本次更新主要包含功能增强与法律合规性修正。 ✨ 新增功能 一键锁屏：在电源控制面板或系统菜单中新增“一键锁屏”按钮，点击即可快速锁定屏幕，无需等待自动锁屏或手动按电源键。该功能适用于所有支持锁屏验证的场景，提升了日常使用的便捷性。 📜 法律合规性修正 进一步完善...

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仅 14MB 的开源一站式智能终端 uniTerm v1.9 发布：新增 Elasticsearch、WSLC 容器、Raw TCP 与文件/监控边栏，支持协议突破 30 种

uniTerm 是一款轻量级一站式终端软件，Windows 版本安装包仅 14MB。整合终端、文件传输、远程桌面、数据库客户端、容器等 5 大类协议于一身；内置可自主执行的 AI Agent，能规划并执行多轮 Shell 命令。 v1.9 带来了一次集中升级：新增 ElasticSearch、WSLC 容器、Raw TCP 三种协议，支持协议总数突破 30 种；新增文件 ...

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灵界 OS v4.0.0 已新增贡献指南、行为准则及项目预览截图。

版本说明 灵界 OS v4.0.0 已新增贡献指南、行为准则及项目预览截图。 本次更新主要涉及社区协作文档和项目展示素材，未涉及功能或界面改动。 📄 新增文件 CONTRIBUTING.md：贡献指南，说明如何参与项目开发、提交 Issue 和 PR。 CODE_OF_CONDUCT.md：行为准则，明确社区互动规则，确保交流环境友善、尊重、包容。 🖼...

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伏羲智能决策平台第一版发布

企业级 DMN 决策自动化平台，全栈 Rust 实现。用户以自然语言描述业务规则，系统通过 LLM 智能体生成结构化 DSL，经多层校验后编译为标准 DMN 1.5 XML，并提供完整的版本管理、业务验收、发布运行和数据分析能力。 核心特性 智能建模 自然语言驱动：无需掌握 DSL、DMN 或 FEEL 语法，直接用业务语言描述决策逻辑 阶段化工...

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QFO v1.0.2：修复 Windows 首次启动与依赖源问题

QFO v1.0.2 已发布。 QFO 是一个免费开源、本地运行的 A 股量化研究与回测平台，面向量化投资新手，支持数据同步、股票/ETF/可转债筛选、因子研究、策略回测、组合分析和风险评估。 本版本主要更新： 修复 Windows 首次运行时 Python 依赖源不可用导致安装失败的问题； 增加多个 Python 镜像源的自动回退； 增加 npm 依赖...

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Tennessee is looking into changing how it evaluates schools

Tennessee is seeking to overhaul how it evaluates school and district performance.…

• There are currently two education accountability systems: the federal …
• The Tennessee Department of Education is considering combining them in…
• ESSA requires states to identify schools as high-performing (Reward) o…

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