spacenews.com
Amazon files application for direct-to-device satellite constellationhttps://spacenews.com/amazon-files-application-for-direct-to-device-satellite-constellation/Amazon has filed plans with the Federal Communications Commission for a constellation of more than 5,100 satellites that would provide direct-to-device (D2D) services using Globalstar spectrum. The post Amazon files application for direct-to-device satellite constellation appeared first on SpaceNews.Jul 27, 2026 11:59 AM
bing.com
Comic-Con 2026: All The Biggest Announcements And Major Revealshttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a88cdb5b1f54a53af3eaa0345d2d5d5&url=https%3A%2F%2Fwww.forbes.com%2Fsites%2Flaurasirikul%2F2026%2F07%2F26%2Fcomic-con-2026-all-the-biggest-announcements-and-major-reveals%2F&c=6758560104929030933&mkt=en-usForbes contributors publish independent expert analyses and insights. Laura Sirikul is a L.A.-based reporter covering film/TV and music. This voice experience is generated by AI. Learn more. This ...Jul 26, 2026 8:35 AM
cygnus.run
Show HN: Cygnus – A fast, lightweight self-hostable serverless runtime and PaaShttps://cygnus.runI built Cygnus because of a long standing frustration with the compromises needed to be made when choosing a deployment option for web applications.The ecosystem is fragmented into a few distinct camps, each sacrificing user experience or runtime compatibility to balance isolation, startup latency, and their own profit margins.Docker: Heavier and slower because it has to supervise more than web apps. Paying overhead you don't need. MicroVM's: Good isolation, but huge maintenance surface area and substantial overhead. Great for untrusted code, overkill for your own apps. Workerd: Tries to dance around hardware isolation by enforcing an in-process V8 isolate model. Neutered runtime to prevent arbitrary syscall execution. Personally I still find the tradeoff worthwhile for their edge footprint, but I still find myself complaining about it from time to time. Vercel/Managed serverless: Delivers a great developer experience, uses microVM's which is good for compatibility but has a business mJul 25, 2026 12:20 PM
news.google.com
Where to watch ‘The Walking Dead: Dead City’ Season 3 premiere, stream free or on demandhttps://news.google.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?oc=5Where to watch ‘The Walking Dead: Dead City’ Season 3 premiere, stream free or on demand OregonLive.comJul 25, 2026 7:00 AM
bing.com
When Middle Age Actually Startshttp://www.bing.com/news/apiclick.aspx&aid=&tid=6a85d10e725840d1bb64161ac392abc1&url=https%3a%2f%2fwww.theatlantic.com%2ffamily%2f2026%2f07%2fmiddle-age-start-end%2f688021%2f&c=9560917919935116580&mkt=en-usThe only thing anyone can reliably tell you about middle age is that it’s in the middle of life. What’s the middle? Well, it’s after the beginning, and before the end. Okay, we can do a little better ...Jul 25, 2026 6:00 AM
news.ycombinator.com
Ask HN: Multi dimensional sort (beyond Hilbert curve)https://news.ycombinator.com/item?id=49042861My point is about structuring and indexing an arbitrary dataset, for preprocessing before eg segmentation/clustering, neighbor querys...In 1D, sorting is trivial because scalar values have a total, unambiguous order. In 2D and higher dimensions, there is no single way to order points, and points can't all be compared >=/=_k v if u_k >= v_k (comparing along the k-th coordinate axis only).In 1D, a sorted array satisfies x[i+1] >= x[i]. Extending this naturally to a multi-indexed d-dimensional array x[i, j, k, ...], we can define a dataset as "cartesian sorted" if:- x[i+1, j, k, ...] >=_1 x[i, j, k, ...] - x[i, j+1, k, ...] >=_2 x[i, j, k, ...] - ...and so on.In other words, the array of multi indexes is sorted along every row, column, and slice under its corresponding coordinate projection.What makes this definition interesting is that their exist a very simple algorithm to perform Nd sort in the "cartesian" sense. Just iterate: 1. Perform 1D sorts along every row (apply the permutation Jul 24, 2026 11:27 PM
latimes.com
Trump wages court battle over rules for detaining migrant childrenhttps://www.latimes.com/california/story/2026-07-24/major-rulings-loom-trump-challenge-flores-settlement-migrant-childrenThe Trump administration has pressed the 9th Circuit Court of Appeals to 'thumbs-up, thumbs-down' the Flores settlement agreement, a decades-old case in Los Angeles federal court that sets the rules for how the government can detain migrant children.Jul 24, 2026 10:00 AM
glossarypage.com
Show HN: GlossaryPage – Turn customer questions into knowledge pageshttps://glossarypage.com/Hey HN, I built GlossaryPage after noticing companies have long-tail content opportunities that never get created because they fall between blog posts and documentation.The primary use case is marketing teams building glossaries and learning hubs around these topics. The same workflow also works for support teams creating help centers.GlossaryPage helps teams identify unanswered topics, generate drafts with AI, review content, and publish structured knowledge pages.Here is a demo site: https://glossary.glossarypage.comSome things I have been thinking about while building this:1. How to avoid creating more low-quality content?This is a challenge for anyone building AI content tools, and is something I'm working on. The product is focused on generating drafts, but users are responsible for reviewing and approving what gets published. My guess is that as AI systems improve at evaluating quality, there will be less value in publishing low-quality content.2. Why not just use an existing CMSJul 24, 2026 3:44 AM
metavoice.io
Show HN: Production duplex speech model for revenue callshttps://metavoice.io/Hi, HN, we’re building Mia & Leo: AI personalities backed by purpose-built duplex speech models for revenue calls.Teams building real-world agents told us that more than 40% of callers hang up within the first 30 seconds. On a revenue call, that meant a lost booking, an unpaid balance, a cold lead, or a customer who does not come back.This happens because humans interrupt, correct dates, pause halfway through a sentence, or speak over someone in the background. The agent misses it, talks over them, or loses the thread.That’s because of how the current voice systems work. They sequentially listen, stop, think, and then speak. The conversation is actually a walkie-talkie exchange.So, we’re proud to introduce our first iteration of Mia & Leo who keep listening while they speak. They can handle interruptions, overlapping speech, corrections, and background voices without breaking the conversation.They are also built for production. Developers get control over agent behaviour, visibility inJul 23, 2026 7:33 PM
latimes.com
Chabria: AI companies are creating 'all-powerful psychopaths.' Maybe not a great idea?https://www.latimes.com/california/story/2026-07-23/chabria-column-ai-companies-are-creating-all-powerful-psychopathsThis week, OpenAI revealed that one of its AI models broke out into the wild and did a bunch of hinky stuff. How many times do we need to hear this story before someone does something to protect humans?Jul 23, 2026 7:31 PM
nasa.gov
Look for NASA+ Now Streaming on Amazon Fire TVhttps://www.nasa.gov/news-release/look-for-nasa-now-streaming-on-amazon-fire-tv/Continuing agency efforts to bring space closer to home, NASA+ is heading to more streaming platforms. On Thursday, NASA announced its programming is on Fire TV Channels. Fire TV customers can easily access this content by asking Alexa+ on compatible devices. Future programming on Fire TV may include science mission launches, a test flight for […]Jul 23, 2026 7:11 PM
github.com
Show HN: Chrome Plugin to Scan HN Page Quickly. (Categorize with Local Model)https://github.com/prabhic/hn-quick-scanRecently I started spending more time reading HN posts, and engaging. Wanted to scan HN pages faster ,that rosonates to me.For me it is easy to grasp if they are in the order of software stack (Hardware, System, Infrastructure, apps, and so on ).Built this chrome plugin that uses Gemini model, to classify. It works but, classification still not great. It is built using claude code cli.on my Mac book pro, Gemini nano model loading takes around 11 seconds, and classification it self takes around 5 seconds. (if sub classification enabled it adds 6 more seconds approx). Model loaded in background thread. And unloads, if not used after 30 seconds. I would say still not pretty usable, without optimized classification time, but it works, to experiment with.Jul 23, 2026 3:20 PM
github.com
Show HN: Mwe-MCP – self-hosted memory for AI agents that knows who may know whathttps://github.com/Fr4nZ82/mwe-mcpHi HN, for about a year now I've been experimenting with AI agents and building my own home ecosystem; from the start I set out with the idea of an agent that behaves like a member of the family, not as a personal agent, and this made me clash very early first with OpenClaw's builtin memory, then I tested dozens of memory plugins without ever finding one that fit my purpose, so like any good builder I made my own. First on OpenClaw, as a plugin, then the idea matured and since the beginning of this year the memory plugin has evolved into an agent agnostic MCP server. It has been running my household since spring, 4 people and 3 agents on the same memory.The core idea that sets this project apart is the addition of inline ACLs on the prose of the wiki pages; the inspiration came to me, in all honesty, when social media was full of the redacted documents from the Epstein files; the wikis are written like that, every paragraph, every item of a list, every sensitive piece of data has its oJul 23, 2026 12:38 PM
news.google.com
Medical Aesthetics Market Size, Share & Growth, 2034https://news.google.com/rss/articles/CBMigAFBVV95cUxPQXR4RU0wMmM1dERZRWxOdFNmNVhoMWNFYkppRkEwSFBKWGwxb3BJYnFPeGhxNUI4djkwZVBXU1hXbUhSOG9aUXhvUlA4MnhXeE90S1cwX2lqZGR0clVaUVV5RGlvLVZQME42Ri1helB4dEVMUmpzYjZXdUlPMHhZeg?oc=5Medical Aesthetics Market Size, Share & Growth, 2034 Market Data ForecastJul 23, 2026 7:00 AM
nasa.gov
NASA to Showcase Agency’s Newest Wind Tunnel in Virginiahttps://www.nasa.gov/news-release/nasa-to-showcase-agencys-newest-wind-tunnel-in-virginia/Media are invited to NASA’s Langley Research Center in Hampton, Virginia, on Friday, July 31, to attend a media tour and ribbon-cutting ceremony for the Flight Dynamics Research Facility, the agency’s first new wind tunnel in more than 40 years. The event will include a brief media availability with: This event is in person only […]Jul 22, 2026 6:47 PM
nkorai.github.io
Show HN: An open source schema definition for datasheetshttps://nkorai.github.io/datasheet-schema/Not the first person to do this but all the other examples I've seen are either dead or miss the point. Why: I was designing a Eurorack compatible instrument and I did not want to brush up on now 10 years old college electrical engineering knowledge and I just want Claude to make me a PCB board. I realized that all of the sources for electrical component information are PDFs and not very nicely machine readable. That led me to ask why not and one of the gaps I see is a lack of an agreed upon easy to use schema for both extraction and consumption of datasheet information.So I've been building datasheet-schema. It's an open JSON Schema for the electrical specs in a component datasheet. One of the core idea's is that a number by itself is useless. "VOUT = 3.3V" tells you nothing until know it was measured at 1mA load, 25C, 4.3V in. So every value in the schema carries its test conditions and a pointer back to the page it came from. That last part matters to me because if a model extracts Jul 22, 2026 6:12 PM
bing.com
Ousted Venezuelan president Maduro to face US drug trafficking trial in June 2027http://www.bing.com/news/apiclick.aspx&aid=&tid=6a83735b9cb241309a912fb5327a04fe&url=https%3a%2f%2fwww.msn.com%2fen-in%2fnews%2fother%2fousted-venezuelan-president-maduro-to-face-us-drug-trafficking-trial-in-june-2027%2far-AA28sFvx&c=6702123264003260725&mkt=en-usOusted Venezuelan President Nicolas Maduro and his wife, Cilia Flores, will go on trial in the United States on June 1, 2027, over drug trafficking charges after a federal judge approved the schedule ...Jul 22, 2026 10:04 AM
bing.com
Ousted Venezuelan president Maduro to face US drug trafficking trial in June 2027http://www.bing.com/news/apiclick.aspx&aid=&tid=6a839933663f4df6b2e79fa92a31ec72&url=https%3a%2f%2fwww.msn.com%2fen-in%2fnews%2fother%2fousted-venezuelan-president-maduro-to-face-us-drug-trafficking-trial-in-june-2027%2far-AA28sFvx&c=6702123264003260725&mkt=en-usOusted Venezuelan President Nicolas Maduro and his wife, Cilia Flores, will go on trial in the United States on June 1, 2027, over drug trafficking charges after a federal judge approved the schedule ...Jul 22, 2026 10:04 AM
bing.com
Ousted Venezuelan president Maduro to face US drug trafficking trial in June 2027http://www.bing.com/news/apiclick.aspx&aid=&tid=6a83a9a922ea455486fcf7b886587366&url=https%3a%2f%2fwww.msn.com%2fen-in%2fnews%2fother%2fousted-venezuelan-president-maduro-to-face-us-drug-trafficking-trial-in-june-2027%2far-AA28sFvx&c=6702123264003260725&mkt=en-usOusted Venezuelan President Nicolas Maduro and his wife, Cilia Flores, will go on trial in the United States on June 1, 2027, over drug trafficking charges after a federal judge approved the schedule ...Jul 22, 2026 10:04 AM
bing.com
Ousted Venezuelan president Maduro to face US drug trafficking trial in June 2027http://www.bing.com/news/apiclick.aspx&aid=&tid=6a839981c2cd4b9ea1632c51556c2fa7&url=https%3a%2f%2fwww.msn.com%2fen-in%2fnews%2fother%2fousted-venezuelan-president-maduro-to-face-us-drug-trafficking-trial-in-june-2027%2far-AA28sFvx&c=6702123264003260725&mkt=en-usOusted Venezuelan President Nicolas Maduro and his wife, Cilia Flores, will go on trial in the United States on June 1, 2027, over drug trafficking charges after a federal judge approved the schedule ...Jul 22, 2026 10:04 AM
