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Almost all Collatz orbits attain almost bounded values
(mathvideos.org) by measurablefunc | view | 40 comments
An Orbital House of Cards: Frequent Megaconstellation Close Conjunctions
(arxiv.org) by rapnie | view | 46 comments
Economics of Orbital vs. Terrestrial Data Centers
(andrewmccalip.com) by flinner | view | 98 comments
Orbital dynamics wizardry helped save NASA's next Mars mission
(arstechnica.com) by Bender | view | 3 comments
Nvidia-backed Starcloud trains first AI model in space, orbital data centers
(cnbc.com) by walterbell | view | 29 comments
China's 1st reusable rocket explodes in fireball landing after reaching orbit
(space.com) by perihelions | view | 1 comments
China's first orbital booster landing attempt
(visitor.passport.weibo.cn) by nkoren | view | 2 comments
Zhuque-3 reaches orbit on test flight, first stage lost during landing attempt
(spacenews.com) by perihelions | view | 0 comments
2.8 days to disaster: Why we are running out of time in low earth orbit
(phys.org) by yaman071 | view | 1 comments
Alternative sweetener sorbitol linked to liver disease
(source.washu.edu) by geox | view | 0 comments
An extra solar system planet once orbited next to Earth
(livescience.com) by Brajeshwar | view | 0 comments
The Code That Revolutionized Orbital Simulation [video]
(youtube.com) by surprisetalk | view | 0 comments
Space junk may have struck a Chinese crew ship in low-Earth orbit
(arstechnica.com) by sipofwater | view | 1 comments
Elon Musk on data centers in orbit: "SpaceX will be doing this
(arstechnica.com) by oldnetguy | view | 4 comments
Building Google Maps for Orbit
(orbnav.vercel.app) by supernovalabs | view | 1 comments
Musk's SpaceX applies to launch 1M satellites into orbit
(bbc.co.uk) by mellosouls | view | 1 comments
A Collision with Space Debris Leaves 3 Chinese Astronauts Stranded in Orbit
(arstechnica.com) by tjwds | view | 0 comments
Arc Orbital Supply Capsule Aims to Put Military Supplies on Earth in an Hour
(twz.com) by walterbell | view | 4 comments
NASA to spend $20B on moon base after cancelling orbiting station
(theguardian.com) by I-M-S | view | 0 comments
SpaceX files plans for million-satellite orbital data center constellation
(spacenews.com) by RickJWagner | view | 0 comments
Orbital Characterization of a Newly Discovered Small Satellite Around Quaoar
(arxiv.org) by bikenaga | view | 0 comments
Orbitally-Driven Nutrient Pulses Linked to Early Cambrian Periodic Oxygenation
(agupubs.onlinelibrary.wiley.com) by PaulHoule | view | 0 comments
Space junk may have struck a Chinese crew ship in low-Earth orbit
(arstechnica.com) by rbanffy | view | 0 comments
Nvidia launches Space-1 Vera Rubin for orbital AI
(nvidianews.nvidia.com) by seanwatson | view | 0 comments
Spacecraft's impact changed asteroid's orbit in a save-the-Earth test
(apnews.com) by Brajeshwar | view | 0 comments
Starlink satellite fails, polluting orbit with debris and falling toward Earth
(theregister.com) by beardyw | view | 0 comments
Crash clock says satellites in orbit are three days from disaster
(newscientist.com) by Breadmaker | view | 0 comments
Orbital vs. Ground Compute Simulator
(astrocompute.dev) by CaptP | view | 0 comments
Golden Dome (orbital weapon system)
(en.wikipedia.org) by exomonk | view | 0 comments
Webb First to Show 4 Dust Shells 'Spiraling' Apep, Limits Long Orbit
(science.nasa.gov) by buildbot | view | 0 comments
AI Successfully Controls Satellite Attitude in Orbit for the First Time
(scienceclock.com) by ashishgupta2209 | view | 0 comments
Arc Orbital Capsule Aims to Put Military Supplies Anywhere on Earth in an Hour
(twz.com) by breve | view | 1 comments
Who has the best map of orbit?
(spacenews.com) by defrost | view | 0 comments
Space junk may have struck a Chinese crew ship in low-Earth orbit
(arstechnica.com) by gnabgib | view | 0 comments
Who's developing Golden Dome's orbital interceptors–if they're ever built
(arstechnica.com) by rbanffy | view | 0 comments
US Space Command: Russia is now operationalizing co-orbital ASAT weapons
(arstechnica.com) by rbanffy | view | 1 comments
US Space Command: Russia is now operationalizing orbital anti-satellite weapons
(arstechnica.com) by voxadam | view | 0 comments
Mysterious rings around Uranus point to hidden moons orbiting the ice giant
(space.com) by e145bc455f1 | view | 0 comments
Hyperscalers Go to Orbit
(orbitaleconomics.substack.com) by valgin2150 | view | 0 comments
China backs orbital data center startup with $8.4B in credit lines
(spacenews.com) by ivewonyoung | view | 0 comments
Blue Origin New Glenn rocket grounded after launching satellite into wrong orbit
(boston25news.com) by 1vuio0pswjnm7 | view | 0 comments
Show HN: Orbital – Give Your Agent a Project, Not a Prompt
(github.com) by 10keane | view | 0 comments
A Free and Open Source Orbital Flight Computer
(gitlab.com) by supernovalabs | view | 1 comments
New Qingzhou Cargo Spacecraft Testing Proceeding Well in Orbit
(china-in-space.com) by JPLeRouzic | view | 0 comments
Orbiter – a CMS where everything (content, media,) lives in one SQLite file
(github.com) by aeon022 | view | 0 comments
The largest orbital compute cluster is open for business
(techcrunch.com) by Brajeshwar | view | 0 comments
Unusual Behavior in Geosynchronous Orbit by Chinese Satellites, 2016–2025
(csis.org) by mooreds | view | 0 comments
Apollo 8, Artemis 1 and 2 Orbit Comparison [video]
(youtube.com) by nixass | view | 0 comments
Starfling: A one-tap endless orbital slingshot game in a single HTML file
(playstarfling.com) by iceberger2001 | view | 0 comments
Artemis II Real Time Orbit
(nasa.gov) by MetaMalone | view | 0 comments