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
本文的目的是讨论我们对许多博士生在撰写论文时面临的挑战的观察和见解。在指导博士生、教授内容课程和主持论文委员会的 30 多年中，我们发现博士生似乎缺乏撰写论文的基本技能。我们将此称为批判性写作。在[…]文章《阅读、思考和写作之间缺失的联系：为什么批判性思维经常在学生写作中消失》首先出现在《教师焦点》|高等教育教学与学习。
Small-town school leader earns more than 670K votes in California superintendent race
Wendy Castañeda Leal, a superintendent from a small school district in Kern County, received more than 670,000 votes in the primary for California superintendent of public instruction with the help of a small team of volunteers and without any campaign contributions.
We must move from scarcity to abundance and rebuild high schools for a volatile future
The current "college readiness" model needs to shift from scarcity to abundance, providing all students with the same skills necessary to adapt and thrive in a changing world.
Opinion: How a California District Is Transforming Education in a Rapidly Changing World
Public education, in red and blue states alike, is being pulled apart by student disengagement, mental health needs, culture war battles, voucher expansion, budget uncertainty and the disruptive force of artificial intelligence.新数据再次引发人们对标准化考试成绩及其长达十年的下降的担忧。与此同时，寻求公共教育更多选择的共和党人 [...]
NASA’s Chandra Observatory spots possible supernova remnant in the middle of our galaxy
如果超新星遗迹得到证实，它将是距离银河系中心超大质量黑洞最近的之一
A laser system, previously tested on board the International Space Station, helped to stream video directly from the Artemis 2 mission on its way around the moon.
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.
我们将这些佳能 18x50 IS 双筒望远镜评为最适合无抖动、高倍观星的望远镜。利用这个夏季双筒望远镜优惠，欣赏六月月亮和水星合相的美妙景色。
From the smallest to the biggest objects in space
浩瀚的行星、恒星、黑洞、星系等等遍布我们的宇宙。在每个类别中，差异可能是惊人的。继续阅读开始于一声巨响！ »
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
Fatal spider envenomation: a systematic review of autopsy findings
致命蜘蛛中毒：尸检结果的系统回顾摘要背景致命蜘蛛中毒在当代医学实践中极为罕见；然而，零星报告继续出现在法医文献中，其特点往往是诊断不确定性和文献资料异构。这项系统评价严格评估了所有已发表的蜘蛛毒害致死病例，重点关注尸检结果、组织病理学模式和因果归因的医学法律稳健性。结果根据 PRISMA 2020 指南，从数据库建立到 2026 年 2 月 14 日，对 PubMed/MEDLINE、Embase 和 Scopus 进行了系统检索。十二项研究符合预定的纳入标准并被纳入定性综合。 7 例 (58%) 得到尸检结果的支持，5 例是临床上有充分记录的死亡病例，未经尸检。 Loxosceles 占大多
A Tiny Ball-Shaped Robot Helped Japan Figure Out What Went Wrong With Its Moon Landing
日本微型 SORA-Q 漫游车展示了 SLIM 倒置着陆时发生的情况。
Both Men and Women Rate Women’s Faces as More Attractive, Across Multiple Cultures
似乎存在性别吸引力差距，但这种差距会随着年龄的增长而消失。
