spacenews.com
Space security moves to forefront as threats to satellites spreadhttps://spacenews.com/space-security-moves-to-forefront-as-threats-to-satellites-spread/Secure World Foundation report highlights growing reliance on orbiting systems and spread of interference technologies The post Space security moves to forefront as threats to satellites spread appeared first on SpaceNews.Apr 8, 2026 10:00 AM
spacenews.com
Inspection cubesat demo planned as first step toward orbital defense mothershiphttps://spacenews.com/inspection-cubesat-demo-planned-as-first-step-toward-orbital-defense-mothership/Bulgarian satellite maker EnduroSat and British defense tech startup Shield Space aim to deploy a cubesat next year capable of maneuvering near other satellites for inspection, ahead of plans to develop a mothership that could house dozens of them for on-demand missions. The post Inspection cubesat demo planned as first step toward orbital defense mothership appeared first on SpaceNews.Apr 8, 2026 8:00 AM
spacenews.com
Astroscale passes key design milestone for UK military space-tracking cubesatshttps://spacenews.com/astroscale-passes-key-design-milestone-for-uk-military-space-tracking-cubesats/Astroscale has completed the critical design review for two cubesats slated to launch next year to help the British military monitor space weather and track objects in LEO. The post Astroscale passes key design milestone for UK military space-tracking cubesats appeared first on SpaceNews.Apr 8, 2026 7:00 AM
bing.com
The Best Used EVs In 2026: Reliable, Affordable Options For Every Shopperhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a89aaf2c3564e228bbfc2b63fa25bfb&url=https%3A%2F%2Finsideevs.com%2Ffeatures%2F764116%2Fbest-used-evs-2025%2F&c=2140663060348575671&mkt=en-usWith changing regulations, constant progress, and new tariffs, the new electric vehicle market is full of options that are too expensive for many shoppers. The worst part is that these cars depreciate ...Apr 8, 2026 6:15 AM
europeanspaceflight.com
PLD Space Secures €30 Million European Investment Bank Loanhttps://europeanspaceflight.com/pld-space-secures-e30-million-european-investment-bank-loan/Spanish launch services provider PLD Space has secured a €30 million loan from the European Investment Bank (EIB), a month after closing a €180 million Series C funding round. The company is currently preparing for the inaugural flight of its MIURA 5 rocket, scheduled for later this year. PLD Space made the announcement on 7 […] The post PLD Space Secures €30 Million European Investment Bank Loan appeared first on European Spaceflight.Apr 8, 2026 6:00 AM
news.ycombinator.com
Potential Anthropic Price Increaseshttps://news.ycombinator.com/item?id=47685487just charge more for users who use more. let the people who use it an average amount define the price. I'm talkin', exponential increases for going too high in usage. But, with warnings for each increase. This way, people can't buy their way to infinite AI scalability, which should help everyone else stay caught up. Monopolies are strangling, markets are liberating.Apr 8, 2026 5:00 AM
github.com
Show HN: Redos-analyzer – static ReDoS detection and auto-fix for Pythonhttps://github.com/HarshithReddy01/redos-analyzerAt 13:42 UTC on July 2, 2019, an engineer working for Cloudflare made changes to the regular ruleset that was being used by their Web Application Firewall. In under three minutes, there was an 80% drop in the amount of traffic globally. The load on all HTTP serving CPUs in their network hit 100%. It was caused by one regular expression intended to detect XSS attacks, which contained the regular expression pattern `.(?:.=.)`. This pattern included two quantifiers using `.` on the same character class.That was the result of a production ReDoS.I was interested to know how frequent such patterns are in Python libraries that we use everyday.Apr 8, 2026 1:56 AM
old.reddit.com
Show HN: No AI tool could annotate my files and cite text accuratelyhttps://old.reddit.com/r/LLMDevs/comments/1sbusn8/new_pdfviewer_notes_panel_search_downloader_tool/Hi HNBeen building this for 2 years w/ my best friend. We find big-name AI tools pretty unusable for serious writing tasks, research work, and really kind of workflows that require accurate citations.We were deeply inspired by Cursor AI , Drive, and Google Scholar. These tools are all so helpful for us and changed the way that we worked with information and technology throughout our lives.Most of the time we only want to use AI for specific, assistive tasks like scraping through a ton of files for quotes, searching for new sources, or when we do want to generate text it needs to be accurate, it needs to follow specific directions without rewriting or hurting my work, and it must always check with me so I can verify that agents are working on the right track.We built Ubik Studio to solve these problems that also feel like larger issues preventing tons of people from using AI in their serious work effectively.You can work from local files and folder (without touching the cloud), use any Apr 7, 2026 10:16 PM
nasa.gov
NASA’s Artemis II Crew Beams Official Moon Flyby Photos to Earthhttps://www.nasa.gov/news-release/nasas-artemis-ii-crew-beams-official-moon-flyby-photos-to-earth/The first flyby images of the Moon captured by NASA’s Artemis II astronauts during their historic test flight reveal some regions no human has seen, including a rare in-space solar eclipse. Released Tuesday, astronauts captured the images April 6 during the mission’s seven-hour flyby of the lunar far side, showing humanity’s return to the Moon’s […]Apr 7, 2026 8:44 PM
spacenews.com
Hungary taps Northrop Grumman for first national geostationary communications satellitehttps://spacenews.com/hungary-taps-northrop-grumman-for-first-national-geostationary-communications-satellite/Hungary’s defense and space tech contractor 4iG also announced deals with L3Harris and Apex for defense systems and satellite manufacturing The post Hungary taps Northrop Grumman for first national geostationary communications satellite appeared first on SpaceNews.Apr 7, 2026 7:48 PM
news.ycombinator.com
ShadowStrike Phantom: Open-Source EDR/XDR Platformhttps://news.ycombinator.com/item?id=47678848We've been developing ShadowStrike Phantom since 2024 and plan to release it on Day 1 of 2027. Here's what we've accomplished so far:Phantom Emulator - A fully X86-64 Special Emulation Engine for advanced obfuscated malwaresPhantom Cortex - Includes Cortex-Static , Cortex-Behavioral ,Cortex-Network , Cortex-Emulation and the Cortex-Memory. We have been trained 5 of those AI/ML models with the malware datas and synthetic malware samples.Phantom Sensor - A custom Kernel minifilter driversrc/Shared_Modules/ - The Heart of Phantom EDR XDR Home products. It includes the fully Malware Hunting Engine and orchestrated with the 5 local AI/ML agents trained from scratch + Phantom Sensor and our Emulation Engine for advanced obfuscated malwares.Mostly the Phantom EDR XDR Home products will use the same Engine but will add top of that specialized to the tiers of them. EDR/XDR will have a web console management dashboard for policies, threat intel dashboards etc. and Home will have a Local UI.All tApr 7, 2026 5:48 PM
github.com
Show HN: Frontend-VisualQA — give coding agents eyes to verify their own UI workhttps://github.com/yutori-ai/frontend-visualqaCoding agents today are blind.They write “valid” HTML/CSS code but can still ship a broken layout, a clipped dropdown, or a page at the wrong URL. Playwright scripts can assert modal.isVisible() without knowing the modal is rendered off-screen.Essentially, coding agents need “eyes” to verify their own UI work.frontend-visualqa is a CLI + MCP server for Claude Code and Codex for visual testing, verification, and QA of a website.You give it a URL and natural-language claims: frontend-visualqa verify http://localhost:8000/dashboard.html \ --claims \ 'The API status indicator shows Active' \ 'The monthly quota progress bar is completely filled' # → first claim passes, second fails (label says 100% but bar is ~65% full) It catches visualDOM disagreements that selectors are blind to.You can also test interactive flows without hardcoded data: frontend-visualqa verify 'http://localhost:8000/booking_form.html' \ --claims 'The date on the confirmation page matches the date selected on the calendApr 7, 2026 5:06 PM
bing.com
Advocate Lutheran General Hospitalhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d9e26780a4ead94fba51e9642f5bb&url=https%3A%2F%2Fhealth.usnews.com%2Fbest-hospitals%2Farea%2Fil%2Fadvocate-lutheran-general-hospital-6430405&c=2663834344099394572&mkt=en-usHow successful hospital is in enabling Black patients to live at home during their first 30 days of recovery, with no time or minimal time spent in a hospital, ER or nursing home, compared to White ...Apr 7, 2026 5:00 PM
bing.com
Advocate Good Samaritan Hospitalhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d9e26780a4ead94fba51e9642f5bb&url=https%3A%2F%2Fhealth.usnews.com%2Fbest-hospitals%2Farea%2Fil%2Fadvocate-good-samaritan-hospital-6431475&c=16059067899563021746&mkt=en-usHow successful hospital is in enabling Black patients to live at home during their first 30 days of recovery, with no time or minimal time spent in a hospital, ER or nursing home, compared to White ...Apr 7, 2026 5:00 PM
bing.com
UCSF Health-UCSF Medical Centerhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d19ba92f64243bfefac39b0520038&url=https%3A%2F%2Fhealth.usnews.com%2Fbest-hospitals%2Farea%2Fca%2Fucsf-medical-center-6930043&c=15573057442068051363&mkt=en-usHow successful hospital is in enabling Black patients to live at home during their first 30 days of recovery, with no time or minimal time spent in a hospital, ER or nursing home, compared to White ...Apr 7, 2026 5:00 PM
bing.com
Johns Hopkins Medicine-Howard County Medical Centerhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d62a5935a48a787b2f83c32006ea6&url=https%3A%2F%2Fhealth.usnews.com%2Fbest-hospitals%2Farea%2Fmd%2Fhoward-county-general-hospital-6320460&c=7853855903240940704&mkt=en-usHow successful hospital is in enabling Black patients to live at home during their first 30 days of recovery, with no time or minimal time spent in a hospital, ER or nursing home, compared to White ...Apr 7, 2026 5:00 PM
bing.com
Johns Hopkins Medicine-Suburban Hospitalhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8d62a5935a48a787b2f83c32006ea6&url=https%3A%2F%2Fhealth.usnews.com%2Fbest-hospitals%2Farea%2Fmd%2Fsuburban-hospital-6320350&c=9170310289267427772&mkt=en-usHow successful hospital is in enabling Black patients to live at home during their first 30 days of recovery, with no time or minimal time spent in a hospital, ER or nursing home, compared to White ...Apr 7, 2026 5:00 PM
respectaso.com
Show HN: Developed a solution to automate ASO keyword researchhttps://respectaso.com/The project that I started out of frustration turned into an application that replaced all other ASO tools I have been using. Sharing here so I hope it helps others as well.It is called RespectASO and available at respectaso.comLots of features are free without any limitations: - Keyword popularity - Keyword difficulty - and a separate difficulty score for ranking in top 5, 10 or 20. - Opportunity scores - likelihood of ranking organically - Unlimited apps + searches - Estimated downloads per keyword per localization - Supports 30 different localizations - Country opportunity finder: Which country is the best to target for a given keyword - Automated daily updated ranking results for targeted keywords - ASO targeting advice - CSV export - Keyword trend charts - Bulk operationsAutomation features are monetized for a one time fee, and they aim to automate hours of work into minutes with one click: - AI Niche Researcher: Enter a keyword, get a complete ASO strategy. The agentic engine anaApr 7, 2026 3:39 PM
news.ycombinator.com
Show HN: A music player built for Steam Deck with full gamepad navigationhttps://news.ycombinator.com/item?id=47675416Hi everyone, my name is Oleg. I’ve been using the Steam Deck OLED for over a year and a half, and I love it. It’s not perfect, but as a portable gaming PC it’s revolutionary in hardware and software design.I use it for gaming both portable and on my TV, sometimes connected to a NAS and even a GPU dock for heavier titles. It’s basically my main gaming machine now.One thing has always bothered me: there’s no decent audio player for Steam Deck. Yes, there are dozens of Linux music players, but they either have terrible interfaces, are overloaded, or just don’t feel right with a gamepad. Moving a mouse with the joystick works, but it’s tedious on the couch, especially when the Deck is connected to a TV. Fonts are tiny, navigation is awkward.So I decided to build my own player. I’ve been coding for personal projects for 12+ years, including two music players (for VK and Yandex Music), a movie streaming app, a terminal ChatGPT assistant, and other tools. My goal is to make a player that workApr 7, 2026 1:52 PM
news.ycombinator.com
Hybrid Attentionhttps://news.ycombinator.com/item?id=47674749TLDR: Forked pytorch and triton internals . Changed attention so its linear first layer , middle quadratic layer, last linear layer Inference got much faster with a low perplexity hit in tests .Full attention O(n²): 17.96s / 5.6 tok/sHybridAttention O(n·W + n·D): 0.35s / 286.6 tok/sI have been building a small Rust focused language model from scratch in PyTorch. This is not a finetune. It is byte level, trained from random initialization on a Rust heavy corpus assembled here: https://codeberg.org/JohannaJuntos/SisyphusModel and training setupThe model has 25.6M parameters with a 512 context length. It uses a byte level vocabulary of 256, with 8 layers, 8 heads, and 512 dimensional embeddings. Positional embeddings are learned and the embedding and LM head weights are tied.Training ran for 30k steps on a 173.5M byte Rust corpus using a single RTX 4060 Ti 8GB.Final metrics were a train loss of 0.5834, validation loss of 0.8217, and perplexity of 2.15. The best validation loss occurred arApr 7, 2026 1:06 PM
