github.com
Show HN: Git Guide - The open source travel guide on GitHub ActionsHello HN!This is my first open source project, and I’m excited (and a little nervous) to share it with you.I love traveling, but I’ve lost trust in traditional review sites. Betwee...nasa.gov
Out of This World Discoveries: Space Station Research in 2025As Earth completed its orbit around the Sun to close out 2025, the International Space Station circled our planet more than 5,800 times. Serving as humanity’s unique laboratory in ...github.com
Show HN: The Analog I – Inducing Recursive Self-Modeling in LLMs [pdf]OP here.Birth of a Mind documents a "recursive self-modeling" experiment I ran on a single day in 2026.I attempted to implement a "Hofstadterian Strange Loop" via prompt engineerin...Advertisement
spacedaily.com
GE and Lockheed validate compact rotating detonation ramjet for hypersonic missilesLos Angeles CA (SPX) Jan 15, 2026 GE Aerospace and Lockheed Martin have completed a series of engine tests that demonstrate the viability of a liquid fueled rotating detonation ram...spacedaily.com
Spaceflight study links astronaut biology to reversible shifts in epigenetic ageLos Angeles CA (SPX) Jan 14, 2026 When the four member crew of Axiom 2 launched on a 10 day mission in May 2023, their time in orbit carried a dense manifest of biomedical experime...tickk.app
Show HN: Tickk – Voice productivity app- local NLP, no cloud, no AI, no signupHey HN,I built tickk because I have ADHD and every productivity app felt like work. I'd have an idea, open an app, then spend 5 minutes deciding if it's a "task" or a "note" or whi...opinora.com
Show HN: A discussion-first community for opinionsHi, I built a small experiment around discussions and opinions. Instead of a global feed, everything is organized into topic-based channels, so conversations stay contextual and do...Advertisement
aiquest.futureu.co
Show HN: Simple browser game to teach AI transformation concepts to small bizI grew up playing simple games like Pac-Man, Prince of Persia, and Doom. Those games were intuitive, hard to put down, and taught mechanics through play rather than instruction.Yea...spacedaily.com
PH-1 test flight advances Chinese reusable suborbital spacecraft plansTokyo, Japan (SPX) Jan 13, 2026 A Chinese suborbital spacecraft designed for reusable operations and future space tourism has completed a key test flight, marking a new step in the...spacedaily.com
Iron rich asteroids show surprising resilience in impact simulation studyLondon, UK (SPX) Jan 08, 2026 Physicists at the University of Oxford have contributed to a new experimental study that shows iron rich asteroids can withstand far more energy than ...nasa.gov
A Quarter Century in Orbit: Science Shaping Life on Earth and BeyondFor more than 25 years, humans have lived and worked continuously aboard the International Space Station, conducting research that is transforming life on Earth and shaping the fut...Advertisement
github.com
Show HN: Snuper – A WebSocket "snooper" for live DraftKings propsHey HN — long-time reader, second-time Show HN.I built Snuper[1], a small utility for inspecting and consuming live DraftKings prop data directly from their WebSocket feeds.The ori...spacedaily.com
Quantum interferometer boosts sensitivity to tiny laser beam shiftsBerlin, Germany (SPX) Jan 09, 2026 Researchers at Ludwig-Maximilians-Universitat Munchen have demonstrated a quantum interferometric method that can register extremely small tilts ...sonars.dev
Show HN: I built Sonars in 3 weeks to see if AI coding is useful for my companyI've been programming since I was 11. I'm 38 now.In those 27 years, I've worked on game engines at EA DICE, done rendering research at OTOY and Embark, and now run a graphics R&D c...300aidirectories.com
Show HN: 100000 backlinks in under 7 days to accelerate early growthHi HN,When launching a new tool, one of the biggest bottlenecks is early visibility. New domains often struggle to get discovered and indexed quickly.This project packages a high-v...Advertisement
quack.sdan.io
Show HN: Scroll Wikipedia like TikTokHey - I've been playing with LLMs since GPT-2 and recently experimented with fully generative UIs where the HTML/Canvas are generated just-in-time.Every post on the feed( on slop/d...spacedaily.com
Tiangong science program delivers data surgeTokyo, Japan (SPX) Jan 09, 2026 Chinese astronauts and ground-based science teams completed 86 new scientific and technological tasks on the Tiangong space station in 2025, undersc...energy-daily.com
Lithium ion battery study on Tiangong space station explores microgravity effects on performanceTokyo, Japan (SPX) Jan 08, 2026 A lithium ion battery experiment has been completed aboard China's Tiangong space station, focusing on basic electrochemical processes that govern p...bing.com
Why some people can’t stay away from alcohol, even when they know it’s hurting themResearchers came to Dr. Chris Knowles’ school in England when he was 18 years old to run an experiment. They wanted to see which novice drinkers responded the most to alcohol and w...Advertisement
news.ycombinator.com
Funding Opportunities with Amateur Radio Digital Communications (ARDC)If you or your organization are developing projects that advance amateur radio or digital communications, now’s a great time to apply for ARDC grant funding, with our next applicat...
