57
1
Astronomers discover a new type of astrophysical object: A black hole star (news.mit.edu)
1
Free NASA e-Books [pdf] (nasa.gov)
3
Scientists Release Biggest 2D Map of the Universe (lbl.gov)
3
TOP500 – June 2026 List (top500.org)
1
No Three-in-Line Problem (wikipedia.org)
3
What's left of a €100k salary after tax across Europe (euronews.com)
2
The Telescope That Got Shot (2023) (amusingplanet.com)
1
Astroberry – OS for controlling astronomy equipment (astroberry.io)
2
Rufus 4.14 pre-debloats Windows 11 installation (rufus.ie)
5
Tell HN: Ebay.com Is Down
1
Hofmann Typeface (2023) (itsnicethat.com)
2
Places to Look for Alien Life (ras.ac.uk)
2
What Happens When We Die (themarginalian.org)
3
First public patch for Unreal Tournament 2004 in over 20 years (github.com/oldunreal)
2
NASA's James Webb Space Telescope sees farthest galaxy (nasa.gov)
6
Astrophotography visibility plotting and planning tool (airmass.org)
3
Henley Global Passport Index 2026 (henleyglobal.com)
9
Visual Studio 2026 now available, 4 years since last release (microsoft.com)
17
Win11Debloat – declutter and improve your Windows experience (github.com/raphire)
3
Old Western Digital SMR hard drives have vulnerable firmware (heise.de)
1
Periodic Table of Messier Deep Sky Objects (starlust.org)
11
Winter 2025/2026 weather outlook (severe-weather.eu)
3
Magma Displacement triggered Earthquakes around Santorini (geomar.de)
2
Ericsson to power VodafoneThree's core network (telcotitans.com)
1
Ad-free Steam data for everyone (steamdb.info)
1
2025 Ig Nobel Prize Winners (improbable.com)
2
OpenAI for Greece (openai.com)
4
Aurora season and the Russell-McPherron effect (earthsky.org)
1
Happy 34th Birthday Linux (groups.google.com)
1
Most Turbulent Flight Routes of 2024 (turbli.com)
2
One of the Best Solar Eruptions in Years Is Caught on Camera (petapixel.com)
2
Spritacular – a citizen science project of Transient Luminous Events (TLEs) (spritacular.org)
12
Print, a one-line BASIC program (10print.org)
3
Configserver.com will be closing down on 31 August 2025 (configserver.com)
5
APOD is 30 Years Old Today (nasa.gov)
2
Natural short sleepers have a genetic mutation (medicalxpress.com)
2
Hugin – Free Panorama photo stitcher (hugin.sourceforge.io)
1
Solar Cycle 25 Progression (noaa.gov)
1
Moebio Labs – advanced interactive visualization projects (moebio.com)
3
Total lunar eclipse on Pi day (nasa.gov)
25
[flagged] Backdoor detected in ESP32 Espressif IoT chip (tarlogic.com)
1
New Observations of Asteroid 2024 YR4, Lower Impact Probability (nasa.gov)
3
A sudden increase of the accretion rate in T Coronae Borealis (tls-tautenburg.de)
3
Z Cinema – First RED cinema cameras with Nikon Z mount (nikon.com)
5
EA Origin is shutting down (pcworld.com)
14
Net vs. Gross Salaries in Europe (euronews.com)
4
Largest ever photomosaic of Andromeda galaxy from NASA's Hubble (nasa.gov)
2
IERS: No leap second to be added for June 2025 (iers.org)
2
Messier Objects: Galaxies, Nebulae and Clusters in the Messier Catalogue (messier-objects.com)
1
Hatsuyume – First Dream of the Year (wikipedia.org)
2
NASA's Solar Dynamics Observatory (SDO) server room affected by flooding (stanford.edu)
2
Don McMillan – Nerdy Engineer stand-up comedian (technicallyfunny.com)
4
Synology zero-click Vulnerability in Photos app (wired.com)
1
Video Game Pitch Decks (gamediscover.co)
1
3D Slicer – visualization, processing and analysis of medical images for free (slicer.org)
2
Democratiz3D – convert medical CT scans into 3D printable models for free (embodi3d.com)
4
Sun Reaches Maximum Phase in 11-Year Solar Cycle (nasa.gov)
1
Dwarf II and Dwarf 3 software for automatic imaging sessions (github.com/stevejcl)
2
Get out of my <head> – tags to remove from your site (getoutofmyhead.dev)
4
Squoosh – Free local image compression web app (squoosh.app)
2
Steps Towards Mars (planetocracy.org)
1
White, Fake and Prank Screens (whitescreen.online)
1
D3ward – Adblock Test (d3ward.github.io)
4
NASA – Ancient Sunlight (nasa.gov)
1
WeatherXM – Decentralized Weather Network (weatherxm.com)
14
Heroes of Might and Magic: Olden Era Announced for 2025 (ubisoft.com)
5
World-first mRNA lung cancer vaccine trials launched in seven countries (theguardian.com)
2
Ambiphone – minimal ambient sounds, signals, noise, binaural beats (ambiph.one)
1
Geofabrik – OpenStreetMap Data Extracts (geofabrik.de)
1
Ifconfig.co – What is my IP address? (ifconfig.co)
1
Dwarfium – App to Connect Dwarf II with Stellarium (github.com/stevejcl)
83
All I want for Christmas is a negative leap second (qntm.org)
3
The Rockwell Integrated Space Plan (Vector Redux Version) (makezine.com)
1
Real-time kinematic positioning (RTK) (wikipedia.org)
2
Meltemi-7B: A Large Language Model for Greek Built on Top of Mistral-7B (medium.com/institute-for-language-and-s...
14
Voyager 1 Returning Science Data from All Four Instruments (nasa.gov)
1
DJI Completes First Drone Delivery on Mount Everest (dji.com)
2
Dwarf 3 Smart Telescope (dwarflab.com)
2
Telescopius – Astronomy Tools and Astrophotography Targets (telescopius.com)
87
Voyager 1 Resumes Sending Science Data (nasa.gov)
4
Ask HN: Hidden Operating System
1
Why Is Easter 35 Days Late? (timeanddate.com)
1
IDM-VTON: Improving Diffusion Models for Virtual Try-On (huggingface.co)
0
Pandigital Products (oeis.org)
2
Webtrees – open-source genealogy software (webtrees.net)
1
FreeFileSync – Folder Synchronization and Comparison (freefilesync.org)
6
Ericsson to lay off 1,200 staff in Sweden (reuters.com)
2
SR-71 "Ichi-Ban" – Buried in the Deepest Ocean on Earth (planehistoria.com)
2
Wheel of names – random name picker (wheelofnames.com)
3
SCSIFlash – SCSI Isn't Dead Yet (tomshardware.com)
4
Lorem Picsum – The Lorem Ipsum for Photos (picsum.photos)
2
Nikon Z9 goes to space, NASA send new cameras to ISS (nikon.com)
1
Open Datasets (opendatasoft.com)
2
Sitemap – Inform search engines about pages available for crawling (sitemaps.org)
40
European Remote Worker Index (brother.co.uk)
2
Redeployment Part Two – Coming Back from Antarctica (brr.fyi)
2
Ask HN: Statistics for HN Users
2
DreamWire – generating multi-view wire art using machine learning (dreamwireart.github.io)
3