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...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...Advertisement
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...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...nasa.gov
25 Years in Orbit: Science, Innovation, and the Future of ExplorationNASA and its partners have supported humans continuously living and working in space since November 2000. A truly global endeavor, the International Space Station has been visited ...Advertisement
spacedaily.com
We have no idea what most of the universe is made of, but scientists are closer than ever to finding outCollege Station TX (SPX) Jan 06, 2026 When it comes to understanding the universe, what we know is only a sliver of the whole picture. Dark matter and dark energy make up about 95%...tinysolvers.com
Show HN: TinySolvers – Personalized Math Word Problems for KidsHi HN,I built TinySolvers (https://tinysolvers.com) as a side project to make math more engaging for kids.There are plenty of generic math worksheets online, but I wanted something...creimake.com
Show HN: An AI Agent with a 32-Layer Psyche (Dreams, Trauma, Defense Mechanisms)Hello HN,I’m a solo developer who got tired of "friendly but shallow" AI chatbots. Most current character AIs feel like parrots—they predict the next token but lack a continuous "s...news.ycombinator.com
People who use only their laptop screens for work – How do you do it?Full stack developer, but currently working on backend only. During COVID I tried all sorts of setups, from triple 27" monitors to one 43" monitor, but for the past couple years I'...Advertisement
pixels.style
Show HN: Pixels.style – Now with vector-style "pixel art" + watercolor blendingQuick update to my holiday project pixels.style - I’ve added a new vector art mode that lets you design vector art on a pixel grid. This is extremely experimental and buggy! Have f...spacedaily.com
ESA reaches new benchmark in autonomous formation flyingBerlin, Germany (SPX) Jan 01, 2026 ESA reports that its Proba-3 mission has achieved autonomous formation flying in orbit with millimetre-level precision. Ian Carnelli, ESA Head of...github.com
Show HN: Sigma v0.4.7: 200 conversational cycles, zero drift, epistemic honestyWe ran SIGMA v0.4.7 through 200 conversation cycles. No resets. No context leaks. No drift. It held a single personality for fifteen minutes straight and never once lied.At cycle 1...news.ycombinator.com
Show HN: A Multi-agent system where LLMs challenge each other's answersHey HN,I've been experimenting with forcing multiple LLMs to critique each other before producing a final answer.In practice, I kept working around single-model limitations by open...Advertisement
spacedaily.com
Space-traveled mouse gives birth as China names pioneering "flying mice" crewTokyo, Japan (SPX) Dec 30, 2025 Of the four mice that recently flew aboard China's space station, one female has now given birth to healthy offspring on Earth, in a mission that al...spacedaily.com
SSC ground stations to support NASA PExT wideband Ka band testBerlin, Germany (SPX) Dec 30, 2025 Swedish Space Corporation (SSC) will provide direct-to-Earth forward and return Ka-band links through its global ground station network to suppor...news.ycombinator.com
Proton/electron mass ratio pure geometry – 10⁻¹³% error, zero free parametersI've spent 20 years on this and I think I finally have something. The proton/electron mass ratio (1836.152...) isn't a free parameter. It's geometry: k = log₂(reduced_Compton_wavel...nasa.gov
2025 Space Station Science Snapshots2025 marks another year pushing the boundaries of scientific research aboard the International Space Station. This past year, over 750 investigations were conducted aboard the spac...Advertisement
news.ycombinator.com
Show HN:Built a 200k-edge market knowledge graph to filter false dip-buy signalsI’ve been experimenting with a graph-based approach to a classic trading problem: why most dip-buying strategies can’t tell the difference between a temporary overreaction and a ge...
