Trans-Taiga Road:The farthest you can get from a town on a road in North America

https://www.jamesbayroad.com/ttr/ttrmap_sm.jpg
Trans-Taiga 道路是加拿大东部的一条 666 公里砂石路,通往 Hydro Quebec 的偏远定居点,没有公共交通。它是北美最远的公路,路况险恶,服务有限。

Whole-genome ancestry of an Old Kingdom Egyptian

https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41586-025-09195-5/MediaObjects/41586_2025_9195_Fig1_HTML.png
Human remains were excavated from the nuwayrat necropolis near beni hasan, egypt. new radiocarbon dating was generated for the individual that yielded dna from nuwarat (nue001) merged the sequencing data from five libraries showing an absence of present-day human dna contamination, yielding a total of 135,606,409 mapped unique reads of 44.63 bp on average. average genome-wide

Exploiting the IKKO Activebuds “AI powered” earbuds (2024)

https://blog.mgdproductions.com/content/images/2024/10/image.png
ChatGPT功能,但在使用过程中发现了几个安全问题,包括直接与OpenAI通信、暴露的API端点以及伴侣应用程序的漏洞。

More Efficient Thermoelectric Cooling

https://www.jhuapl.edu/sites/default/files/2025-05/20250521-Ice-Build-Up-CHESS-Thermoelectric-Device-16x9.jpg
Johns Hopkins APL开发了一种新型的热电冷却技术,使用称为CHESS的纳米工程材料。这种技术比传统设备高效两倍。这项进展提供了一个可扩展的替代传统压缩机冷却技术,并且有可能使用半导体芯片生产工具大规模生产。

ASCIIMoon: The moon's phase live in ASCII art

The input appears to be a large amount of random characters and symbols. It does not form a coherent message or sentence.

That XOR Trick (2020)

XOR trick(异或技巧)用于在数组中找到缺失或重复的数字。通过将数组中的所有值与所有潜在值进行异或运算,可以抵消重复的值,留下缺失或重复的数字。这种技巧可以应用于各种问题,其中一个集合是潜在元素的集合,另一个集合是实际出现的元素的集合,两个集合之间的差异只有一个缺失或重复的元素。

Show HN: CSS generator for a high-def glass effect

https://glass3d.dev/assets/bgImg/dark-water-orange-fish-1536x1024.jpg
A modern 3d glassmorphism generator

Couchers is officially out of beta

https://couchers.org/img/blog/20250701_landing_page.png
Couchers已经发布了版本1,重点关注安全和活跃的社区,采用新的策略,重新设计的首页,改进的功能。该平台旨在成长并成为领先的沙发翻滚社区。

The Uncertain Future of Coding Careers and Why I'm Still Hopeful

A friend in the tech industry is feeling anxious about their career due to recent layoffs and AI advancements. The author believes AI will augment human work, freeing us to focus on creativity and innovation, and that the future of tech careers is about being amplified by AI, not replaced by it.

Conversations with a Hit Man

https://magazine.atavist.com/wp-content/uploads/2025/06/Confessions_Lead1_crop-1568x1045.jpg
Ruben navarrette: hit man's answers largely match what we know to be true. he says a slew of witnesses testified against him, but none of them were convicted if they'd been tipped off by the mob. "the only thing i can think of is that it was not me," says thompson, who was never charged in the case despite his innocence. the murder of rober

What to build instead of AI agents

https://substackcdn.com/image/fetch/$s_!hKEL!,w_520,h_272,c_fill,f_auto,q_auto:good,fl_progressive:steep,g_auto/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F43169d77-56ed-4b9d-8a58-891a5a1039f8_847x480.png
Hugo)反对使用复杂且脆弱的AI代理。相反,他建议使用更简单的模式,如链式(chaining)、路由(routing)和调度器(orchestrators)来完成大多数任务。

Microsoft Will Delete Your Passwords in One Month

https://www.cnet.com/a/img/resize/ba6cb5d2e0fe442bbcf800c794b4ceb426632b49/hub/2025/06/18/2fdc8606-3277-40bb-9392-ebc6fe4e994b/gettyimages-1296451468.jpg?auto=webp&fit=crop&height=675&width=1200
Starting this month, you'll no longer be able to use Microsoft Authenticator's autofill password function, a move the company is making to transition from passwords to passkeys. Last month, Microsoft stopped letting you save new passwords in the app. Next month is the biggest change, all your saved passwords will no longer be in the Authenticator app. You'll have to use passkeys ...

Vitamin C Boosts Epidermal Growth via DNA Demethylation

AI note takers are flooding Zoom calls as workers opt to skip meetings

Physicists Start to Pin Down How Stars Forge Heavy Atoms

https://www.quantamagazine.org/wp-content/uploads/2025/07/HeavyElementNucleosynthesis-crMarkBelan-Lede.webp
FRIB)实验室研究恒星中重元素的形成。他们正在复制“中间中子捕获过程”来了解金和铂等元素是如何创建的。

A Higgs-Bugson in the Linux Kernel

https://blog.janestreet.com/a-higgs-bugson-in-the-linux-kernel/prod_vs_test.apng
A team encountered a rare "higgs-bugson" in their critical system, Gord, which stores and distributes trading activity data. The bug was eventually found to be caused by a sequence number mismatch in the NFS protocol due to retransmitted requests and was fixed with a kernel patch.

The Zen of Quakerism (2016)

https://www.friendsjournal.org/wp-content/uploads/2016/01/32-292x300.jpg
The author, a Quaker, found Buddhist meditation helpful in managing depression and discovered a new way to sit in Quaker meetings. They now combine Quakerism and Zen Buddhism, finding peace and a deeper understanding of their True Nature.

Features of D That I Love

D 语言提供了许多特性,如自动构造函数生成、"out" 和 "invariant" 断言以及用于引用数组长度的美元运算符。它还提供了编译时评估、unittest、最终switch语句和文档生成等功能,使其成为一个多用途且用户友好的语言。

Sony's Mark Cerny Has Worked on "Big Chunks of RDNA 5" with AMD

https://media.overclock3d.net/2025/07/AMD-Radeon.jpg
Sony的马克·塞尼(Mark Cerny)与AMD合作开发了“RDNA 5的大块”,这确认了PlayStation对下一代GPU技术的影响。这项合作项目,称为Project Amethyst,将带来改进的AMD游戏硬件和更强大的PlayStation硬件。

The Evolution of Caching Libraries in Go

https://maypok86.github.io/otter/assets/icon.png
The author discusses the evolution of caching libraries in Go, highlighting the limitations of off-heap caches and the need for efficient on-heap caching solutions. The author reviews several popular caching libraries, including Ristretto, Theine, Otter v1, and Sturdyc, and presents Otter v2 as a new caching library that addresses many of the issues with existing libraries.

Gene therapy restored hearing in deaf patients

https://news.ki.se/sites/nyheter/files/styles/article_full_width/public/qbank/GettyImages1442100368_custom20250625145243.webp
Researchers at Karolinska Institutet report a new gene therapy that improved hearing in all ten patients with congenital deafness or severe hearing impairment. The treatment was well-tolerated and showed rapid results, with most patients recovering some hearing within a month.

gmailtail: tail -f Your Gmail

https://opengraph.githubassets.com/37eb28adede763744c7f1115e0f9e566d2e648d95dfb42ac28ce92e09d1709ec/c4pt0r/gmailtail
Gmailtail 工具监控和输出 Gmail 消息的 JSON 格式以便于自动化和集成。该工具支持各种功能,如过滤、格式化和检查点。

A list is a monad

Monads are a concept in functional programming that provide a context for computation, allowing for the abstraction of control flow and the creation of declarative code. They are typically implemented with two core operations, Unit and flatMap, which must follow three laws to ensure predictable behavior and reliable composition.

Evidence of a 12,800-year-old shallow airburst depression in Louisiana

https://www.scienceopen.com/document_file/2afc36ff-af10-4fb8-9def-d7b592874c07/ScienceOpen/large.png
Spherules and fragments of meltglass were found at the perkins lake/depression. the evidence is consistent with an extremely high-energy thermal event, authors say a cosmic airburst/impact could produce these materials if it occurred at high pressures - they say the crater is not buried unless it is surrounded by lava flows forming rifts in the rock cliffs that are too

Websites hosting major US climate reports taken down

W3C QA 提示是短文档,解释了Web开发者或设计师有用的知识。它们是有用的智慧,而不是规范的技术规范。

MindsDB (YC W20) is hiring an AI solutions engineer

https://s7-recruiting.cdn.greenhouse.io/external_greenhouse_job_boards/logos/400/273/100/original/MindsDB_Logo_-_Vertical_-_Light_Mode.jpg?1750527045
MindsDB是一个快速发展的AI初创公司,连接多样化的数据源,赋能人类和AI做出明智的决策。他们正在招聘一名AI Solutions Engineer,负责将客户的业务问题转化为部署在生产环境中的AI解决方案。

Escher's art and computer science

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Private sector lost 33k jobs, badly missing expectations of 100k increase

https://image.cnbcfm.com/api/v1/image/108138827-1746203264391-108138827-1746032489603-gettyimages-2212774223-jr_18835_uzd1yntc.jpeg?v=1746205217&w=1920&h=1080
6月份失业33,000个职位,这是自2023年3月份以来首次出现负增长。经济学家预计该月份将增加100,000个职位。

Efficient set-membership filters and dictionaries based on SAT

https://opengraph.githubassets.com/b56074e1bc30ed00c1e42a56241d974ec5decd1f02d1a36cb7606c5fcced2e28/NationalSecurityAgency/XORSATFilter
k-XORSAT过滤器是一种离线静态过滤器,它使用近似最优的内存,实现与布隆过滤器类似的查询速度。它适用于大型数据集或向大型用户群提供的数据集,提供可靠的压缩和快速查询速度。