HN Reader

FAA issues national ground stop

(www.nbcnews.com/news/us-news/faa-orders-nationwide-ground-stop-departing-flights-reasons-safety-rcna609247)

1108 points by zulln 3 hours ago | loading comments

Live airband on all frequencies from KORS. Victoria, CA also ground stopped

(orcasairband.com/)

118 points by mmaunder 2 hours ago | loading comments

FM-1 Workbench

(open.m-vave.com/fm1-workbench)

169 points by simonebrunozzi 5 hours ago | loading comments

Reverse engineering my Coway air purifier to ditch the cloud

(scottjg.com/posts/2026-11-11-reverse-engineering-my-coway-air-purifier-to-ditch-the-cloud/)

655 points by scottjg a day ago | loading comments

Found: A protein that drives ageing without unleashing inflammation

(www.nature.com/articles/d41586-026-03638-3)

99 points by gumby 5 hours ago | loading comments

After 600 experiments, here's what I discovered about JEPA world models

(haddyalchaer.com/jepa)

200 points by halcdev 6 hours ago | loading comments

Perplexity Decider v1.3: Training, eval, and use cases

(www.perplexity.ai/hub/blog/perplexity-decider)

87 points by gmays 5 hours ago | loading comments

Doomsday: Friday, 13 November, A.D. 2026 (1960)

(www.science.org/doi/10.1126/science.132.3436.1291)

433 points by voxleone 12 hours ago | loading comments

Live-migration support in FreeBSD and bhyve coming

(gyptazy.com/blog/freebsd-bhyve-live-migration-support-rfc/)

56 points by JohnDohnBohn 4 hours ago | loading comments

10.

Ctrl+C, Ctrl+v, Ctrl+cve: Bypassing Android's Clipboard Read Security Measures

(toninoble.com/post/ctrlc-ctrlv-ctrlcve)

61 points by dethmasque 6 hours ago | loading comments

11.

Show HN: Isometric SF – A pixel-art map of the SF Bay Area

(isometricsf.com/)

137 points by juscha1 6 hours ago | loading comments

12.

Autonomous (YC F25) is hiring MTS to build AI agents that manage your wealth

(atg.science/careers)

1 points by dkobran 3 hours ago | loading comments

13.

All US airports are currently ground stopped

(twitter.com/flightradar24/status/2121347654714077605)

135 points by defly 3 hours ago | loading comments

14.

A technical vision for the Haskell ecosystem

(discourse.haskell.org/t/a-technical-vision-for-the-haskell-ecosystem/15078)

171 points by cosmic_quanta 9 hours ago | loading comments

15.

$11.4M in Nvidia hardware vanishes during shipment from CA to TX

(www.freightwaves.com/news/11-4-million-in-nvidia-hardware-vanishes-during-shipment-from-california-to-texas)

268 points by crescit_eundo 5 hours ago | loading comments

16.

Minnesota guitarist's "palmfrets" invention strikes a new chord

(www.echopress.com/business/minnesota-guitarists-invention-strikes-a-new-chord)

122 points by bookofjoe 9 hours ago | loading comments

17.

Weight Space Misfolding

(www.alphaxiv.org/abs/2611.weight-space-misfolding)

128 points by mkglees 6 hours ago | loading comments

18.

AI unlocks Gödel's notebooks, said to contain hundreds of proved theorems

(www.theguardian.com/science/2026/nov/13/kurt-godel-notebooks-ai-helps-unlock-hidden-discoveries-man-who-transformed-maths)

303 points by bookofjoe 7 hours ago | loading comments

19.

It Takes 16 Clicks for a Student to Open a PowerPoint on an iPad

(www.reddit.com/r/Teachers/comments/1xuup7a/technology_sucks_it_literally_takes_16_clicks_for/)

251 points by BobaFloutist 6 hours ago | loading comments

20.

US National Weather Service reports nationwide internet, communications issues

(www.reuters.com/technology/us-national-weather-service-reports-nationwide-internet-communications-issues-2026-11-13/)

23 points by ck2 an hour ago | loading comments

21.

Lonewolf 0.3 – A standalone XMPP server written in Rust

(github.com/lonewolf-im/lonewolf/releases/tag/v0.3.0)

123 points by ortuman 10 hours ago | loading comments

22.

FAA issues nationwide ground stop due to "extraordinary circumstances"

(www.axios.com/2026/11/13/faa-nationwide-ground-stop)

102 points by owenshen24 3 hours ago | loading comments

23.

CERN Built the Large Hadron Collider's Next-Gen Magnets

(spectrum.ieee.org/large-hadron-collider-superconducting-magnets)

70 points by marc__1 10 hours ago | loading comments

24.

Apify Security Incident

(status.apify.com/incidents/sxd1dj5j6749)

83 points by cynicalpeace 7 hours ago | loading comments

25.

Microsoft outage gives customers a crash course in dependence on Redmond

(www.theregister.com/saas/2026/11/13/microsoft-outage-gives-customers-a-crash-course-in-dependence-on-redmond/5309805)

111 points by nephihaha 6 hours ago | loading comments

26.

Concurrent Shell Command Queues

(emmer.dev/blog/concurrent-shell-command-queues/)

29 points by speckx 7 hours ago | loading comments

27.

OpenAI disbands its robotics team as its general models start running robots

(fortune.com/2026/11/13/openai-disbands-robotics-team-as-its-general-models-start-running-robots/)

137 points by sshah03 6 hours ago | loading comments

28.

Elevated errors on claude.ai, Claude Code, and platform.claude.com

(status.claude.com/incidents/nn11wk485zfn)

482 points by __vivek 14 hours ago | loading comments

29.

Claude Meetings

(claude.com/resources/articles/claude-meetings)

59 points by hmokiguess an hour ago | loading comments

30.

LibreOffice actually works 365 days a year

(twitter.com/LibreOffice/status/2121205272479998268)

797 points by mksaunders2 7 hours ago | loading comments