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Ten days later, Git on macOS still trusts the compromised eMudhra certificates

https://emudhra.we-have-a-problem.com/apple.html
719•galadran•5h ago•269 comments

CNC Stone Carving

https://carmelitegothic.com/cnc-stone-carving/
142•bschne•2h ago•36 comments

Dayjob: Tax – evaluating AI agents on 50 professional tax assignments

https://surgehq.ai/blog/dayjob-tax
21•landonxi•53m ago•14 comments

Start Doing Graph Theory

https://vertex.degree/
362•ibobev•5d ago•82 comments

Unveiling The Grid: PCBs made in America, twice as fast as Shenzhen

https://www.circuithub.com/post/unveiling-the-grid
206•seddona•2d ago•93 comments

Kentucky man becomes the first humanist granted religious exemption from AI

https://religionnews.com/2026/10/26/in-a-first-a-humanist-granted-a-religious-exemption-from-usin...
217•danso•2h ago•242 comments

ICE Is Running One of the Largest Anti-Left Surveillance Ops in US History

https://www.wired.com/story/ice-is-running-one-of-the-largest-anti-left-surveillance-operations-i...
864•zzzeek•3h ago•621 comments

Gaussian Splats part 3: There's always a bigger scene

https://www.magnopus.com/blog/gaussiansplats-part-3-theres-always-a-bigger-scene
32•ibobev•5d ago•5 comments

Emacs Turns 50

https://www.technologyreview.com/2026/10/20/1145399/emacs-turns-50/
191•internet_points•3h ago•72 comments

From confession to conspiracy: How the Wedgewood fake polls story spread

https://www.cip.uw.edu/2026/10/23/from-confession-to-conspiracy-how-the-wedgewood-fake-polls-stor...
22•croes•3d ago•7 comments

Git for the US Code

https://lexifina.com/blog/git-for-the-us-code
374•alansaber•14h ago•197 comments

Ghostty 1.4

https://ghostty.org/docs/install/release-notes/1-4-0
1230•deaux•23h ago•392 comments

Genie 4

https://deepmind.google/blog/genie-4-a-new-generation-of-world-simulation/
994•acossta•1d ago•565 comments

Ink droplets in motion snag top prize in Nikon Small World contest

https://arstechnica.com/science/2026/10/meet-the-2026-winner-of-nikons-small-world-photomicrograp...
338•_Microft•2d ago•64 comments

Amazon to buy satellite firm Globalstar in $11.57B deal

https://www.reuters.com/business/media-telecom/amazon-signs-1157-billion-deal-satellite-firm-glob...
158•noptd•4h ago•75 comments

Survival LLM: AI assistant and emergency library that runs on your own computer

https://www.brangus.io/survival-llm
468•Luc•20h ago•174 comments

Tesla Semi catches fire on I-880

https://electrek.co/2026/10/28/tesla-semi-fire-i-880-hayward-no-crash/
56•metadat•1h ago•30 comments

Decompiling Fast Food Tycoon 2: Drawing the World

https://healeycodes.com/decompiling-fast-food-tycoon-2-drawing-the-world
137•healeycodes•3d ago•30 comments

r/Seattle mods discover malware injection by archive.today, ban site

https://www.reddit.com/r/Seattle/comments/1xhf6qp/archivetoday_links_going_forward/
20•consumer451•1h ago•9 comments

Tailscale SSH: Investigation and remediation update

https://tailscale.com/ssh-investigation-update
343•figmert•20h ago•177 comments

An architectural comparison of Obsidian Canvas and Heptabase

https://www.fluxlinks.com/blog/obsidian-canvas-vs-heptabase
25•ezrasu•2h ago•8 comments

Early progress on accelerating drug development with Claude

https://www.anthropic.com/research/early-progress-drug-development
293•dataking•19h ago•277 comments

26,400 live credentials found scanning 7.25M repos on China's Gitee

https://www.mongodb.com/company/blog/technical/scanning-7-point-25-million-public-repositories-ch...
16•kernelrocks•1h ago•4 comments

About the compromised eMudhra intermediate CAs

https://support.apple.com/en-us/149555
116•birdculture•5h ago•57 comments

MacOS Extensions Pack for the Apple Network Server v1.0

http://oldvcr.blogspot.com/2026/10/macos-extensions-pack-for-apple-network.html
100•classichasclass•3d ago•2 comments

Code-execution flaw in UEFI firmware threatens most servers on planet Earth

https://arstechnica.com/security/2026/10/code-execution-flaw-in-uefi-firmware-threatens-most-serv...
248•DamnInteresting•20h ago•156 comments

The Colors of a Soap Film

https://aseemrb.me/blog/colors-of-a-soap-film/
37•gregsadetsky•4d ago•4 comments

New 14‑inch MacBook Pro with M6

https://www.apple.com/in/newsroom/2026/10/apple-introduces-the-new-14-inch-macbook-pro-with-m6/
412•beex•1d ago•564 comments

SS United States to be sunk as largest artificial reef

https://divemagazine.com/scuba-diving-news/ss-united-states-to-be-sunk-as-worlds-largest-artifici...
192•geox•2d ago•156 comments

New iMac with M6

https://www.apple.com/imac/
366•notfried•1d ago•466 comments
Open in hackernews

Tesla Semi catches fire on I-880

https://electrek.co/2026/10/28/tesla-semi-fire-i-880-hayward-no-crash/
48•metadat•1h ago

Comments

vessenes•1h ago
The article is confusing - at one point it says the truck left the road, hit a bunch of stuff and caught on fire. At another it says they don't know if it was a battery pack fire that spread. I'll be interested to read the final safety reports and see if this was just an unlucky crash or something really bad happened with all that lithium.
_Microft•1h ago
The accident in which the vehicle left the road happened in 2024.
close04•56m ago
> I'll be interested to read the final safety reports

Are you still confident that the final reports will be free of interference and the agency investigating anything Tesla (Musk) related won't be gutted before it gets the chance to issue anything damaging?

mlmonkey•55m ago
That's a different accident, and the last one involving a Tesla Semi (before the current one). The point they're making is: that one involved an actual crash, but this one did not. So we should investigate this thoroughly to see what happened (as the NTSB is going to do, of course), because large vehicles should not spontaneously combust on a public highway, especially one as busy as the I-880.

On a related note: I wish companies like Tesla, which are conducting live experiments on public highways and thereby inconveniencing 1000s of people when an experiment goes awry, are held accountable and forced to compensate those who got stuck on the highway, missed doctors appointments, job interviews, deliveries, etc. Maybe something like a fine of $5000 per driver impacted should be levied, and given to each driver?

bdamm•46m ago
This is the point of insurance no? It's the underwriter's job to figure out what the risk probability of insuring a specific vehicle is, and then to represent that risk in future lawsuits while paying out the named insured in the meantime. If you think the traveling public should be party to insurance from vehicle collisions in general, then that's a legislative framework change for all road users (and you can bet your behind that will mean higher premiums for everyone, which I'm personally ok with. We've externalized far too many costs. Let's ban writedowns for exploratory oil drills too.)
2OEH8eoCRo0•55m ago
What's confusing? First sentence of article:

> A Tesla Semi caught fire on Interstate 880 in Hayward, California, on Tuesday evening, and there was no crash.

Further:

> The driver told officers the truck caught fire and that they didn’t know why. No other vehicles were involved.

orwin•52m ago
I think you misread. The article state tesla Semi has had 2 fire in 2 years. The first one because the truck hist stuff and left the road in Nevada, the second (this one, the subject of the article) in California for unknown reasons. This is relevant because the Tesla semi fleet is small (86 vehicles 2 years ago, probably below 500 atm) and because battery fire are hard to stop, so we want to know what caused it. If EV fire last 10 time longer than diesel fire, but happen 10 time less often (we need more studies but it seems this is the initial consensus), this is not really an issue, but if they happen more often, we _need_ to know why and fix it.

Also i don't want trucks to catch fire everytime they hit a cow or a boar, the roads around where i used to live would be consistently closed :/

cucumber3732842•47m ago
Approx one fire per 100 vehicles per year sounds about right based on my unscientific dealings with auction oil field trucks.

My gut feel is that vehicles of all types seem way more disposed to fire than stuff from the 90s through 2010s.

hansvm•30m ago
For some other unscientific findings, that'd suggest 5 vehicle fires per year just from residents of my apartment complex. I've seen 1 in 8 years, and that was arson.
ortusdux•59m ago
Are battery fires like this more damaging to the road surface vs a diesel fire?
darksaints•56m ago
Yes
zerocool0101•51m ago
how?
xxs•38m ago
You can't use a fire extinguisher for one to put it down. Li-Ion effectively self-sustain when ignited.

The only version of putting it down is letting it burn out.

Morealso diesel is hard to ignite on its own, hence the ICE use compression not spark

close04•51m ago
Diesel fires are put out much faster than battery fires especially when the battery is huge and fully charged. Battery fires are also much hotter, up to 1000 C (~1800 F), metal fires are no joke.

Diesel damages the asphalt more in different ways. It attacks the binder in the asphalt and softens it up (after all they are both byproducts of the same crude oil precursor and just want to recombine). This process takes even days so if the cleanup is fast there's minimal damage. Most of the fuel that doesn't burn runs to the side of the road anyway.

tartoran•43m ago
Which fumes are worse, from EVs or diesel filers?
darksaints•56m ago
With Elon’s blame game with Ukraine and starlink, it wouldn’t surprise me if he planned this so that regulators shut down the Tesla Semi project and he doesn’t have to admit that there never was a path to profitability after ten years of development because he never intended it to be anything more than his regularly scheduled vaporware announcement to prop up his share prices.
nxm•47m ago
Rant’s not one bit reverent
fourseventy•11m ago
Is there an article every time a Mack Truck catches on fire?
dpkirchner•5m ago
Yeah.
declan_roberts•9m ago
You know a Tesla was involved in an accident because they always make it part of the headline.
pengaru•8m ago
Wow, not much left of the semi - would love to see a photo of the metallic puddle it's presumably become...
close04•41m ago
Honestly no idea. But after receiving multiple fire trainings and talking to trained firemen, I have to say that all else being equal (and gun to the head because I actually want neither) I'll take a diesel fire over a battery fire any day.

A lot of dangerous fumes come from the other material burning around the source. And at 1000C plenty of neighboring stuff decides to burn.

jordanb•34m ago
You don't want to breathe either, but the answer generally is battery fires which can produce extremely toxic gas like hydrogen flouride

https://m.youtube.com/watch?v=lADLvwAJs-c

https://en.wikipedia.org/wiki/Hydrogen_fluoride

ggreer•26m ago
Lithium battery energy density is much lower than petroleum, so the difference between a fully charged 100kWh battery (which weighs over half a ton) and an empty one is less than 3 gallons of diesel. Most of the energy expended in a battery fire is from the electrolyte reacting with the cathode material.

Over/under-charged batteries are a safety hazard because they can generate hydrogen gas which can initiate a fire, but the energy released from the fire will be pretty much the same.

paxy•26m ago
Regular cars usually burn out in 30 mins or less. It's a fair assumption that a 10-15 hour fire would be more damaging.
mingus88•15m ago
I’d think it really depends on the heat and proximity to the road

If a battery pack burn less hot and sits higher off the roadway, I can see it being less damaging

breckenedge•22m ago
Lithium fuel can melt asphalt seams
ggreer•17m ago
I'm not sure, but diesel fires are definitely more of a risk to people. Fuel can quickly spread and ignite before people in the vehicle (or bystanders) have a chance to escape. Lithium battery fires are more contained because individual cells spew flame, which heats up nearby cells, which then undergo thermal runaway. This means that battery fires take longer to release their energy, which is annoying for extinguishing them, but good for anyone who needs to get out of the wreck.