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CRISPR fungus: Protein-packed, sustainable, and tastes like meat

https://www.isaaa.org/kc/cropbiotechupdate/article/default.asp?ID=21607
35•rguiscard•4h ago

Comments

SapporoChris•2h ago
They've altered Fusarium venenatum which is currently what Quorn utilizes in its products. "The production process of gene-edited MP is more environmentally friendly than chicken meat and cell-cultured meat." That's good news, if they get to the point where it is more economically friendly than chicken meat it will be great news.
chasil•1h ago
I had vaguely remembered that chitin was equivalent to cellulose in our inability to digest. The article addresses it:

"The first modification, eliminating a gene for chitin synthase, resulted in thinner fungal cell walls."

This also has an enormous potential benefit of reducing avian flu and other zoonotic bird diseases.

VladVladikoff•1h ago
If the goal is reduced CO2, wouldn’t it be better to take aim at plants, rather than fungi?
kalessin•44m ago
Why? I am not sure photosynthesis plays a large role in the lower carbon footprint.
notepad0x90•1h ago
meet tastes great and all, but I wonder where science is at (if at all) on making original food that tastes good. How about food that doesn't taste like any natural food we've had, but still tastes really good?

Jell-o (gello?) is a good example, nothing tastes like it naturally. Why aren't there tasty food that are original in terms of taste and texture but good for health and the environment? I suppose part of the struggle is that food is entrenched into culture so much. burgers and bbq are inextricable from july 4th and memorial day for example.

Vanit•11m ago
Like you said I think it's culture, particularly ones that are food oriented. It's gonna be hard to get buy-in if people think it's too weird.
isodev•9m ago
> doesn't taste like any natural food

Remember the target audience - people would rather drink and die from raw milk than get a shot for a completely preventable sickness.

awestroke•6m ago
The trouble is that “tastes good” isn’t a blank canvas. It’s built on hardwired signals plus learned associations. Our basic tastes evolved as nutritional indicators: sweet signals energy, umami signals protein, bitter warns of potential toxins. And our brains are rather insistent about finding flavors more pleasant when they match patterns we’ve already learned are safe.

Jell-O actually proves this rather than refuting it. It succeeds because it hits that hardwired sweet preference, not because it invented some novel taste dimension. A truly new taste that doesn’t map onto the existing five basics would likely register as “off” rather than delicious. Your brain wouldn’t know what to do with it, nutritionally speaking.

So you’d have to either work within those existing taste channels while creating novel combinations and textures, or somehow condition people to associate genuinely new sensations with safety and reward. The latter is slow going. We’re quite literally built to be suspicious of unfamiliar foods.

GPT-5.2

https://openai.com/index/introducing-gpt-5-2/
885•atgctg•11h ago•729 comments

Nokia N900 Necromancy

https://yaky.dev/2025-12-11-nokia-n900-necromancy/
155•yaky•5h ago•47 comments

Rivian Unveils Custom Silicon, R2 Lidar Roadmap, and Universal Hands Free

https://riviantrackr.com/news/rivian-unveils-custom-silicon-r2-lidar-roadmap-universal-hands-free...
270•doctoboggan•11h ago•350 comments

Denial of service and source code exposure in React Server Components

https://react.dev/blog/2025/12/11/denial-of-service-and-source-code-exposure-in-react-server-comp...
248•sangeeth96•8h ago•143 comments

The highest quality codebase

https://gricha.dev/blog/the-highest-quality-codebase
474•Gricha•3d ago•317 comments

An SVG is all you need

https://jon.recoil.org/blog/2025/12/an-svg-is-all-you-need.html
194•sadiq•10h ago•81 comments

Programmers and software developers lost the plot on naming their tools

https://larr.net/p/namings.html
206•todsacerdoti•11h ago•314 comments

Litestream VFS

https://fly.io/blog/litestream-vfs/
264•emschwartz•11h ago•77 comments

CRISPR fungus: Protein-packed, sustainable, and tastes like meat

https://www.isaaa.org/kc/cropbiotechupdate/article/default.asp?ID=21607
35•rguiscard•4h ago•8 comments

Cadmium Zinc Telluride: The wonder material powering a medical 'revolution'

https://www.bbc.com/news/articles/c24l223d9n7o
25•1659447091•4h ago•5 comments

Stoolap: High-performance embedded SQL database in pure Rust

https://github.com/stoolap/stoolap
35•murat3ok•5h ago•7 comments

Google De-Indexed My Bear Blog and I Don't Know Why

https://journal.james-zhan.com/google-de-indexed-my-entire-bear-blog-and-i-dont-know-why/
17•nafnlj•4h ago•2 comments

Show HN: Sim – Apache-2.0 n8n alternative

https://github.com/simstudioai/sim
169•waleedlatif1•12h ago•36 comments

The architecture of “not bad”: Decoding the Chinese source code of the void

https://suggger.substack.com/p/the-architecture-of-not-bad-decoding
83•Suggger•15h ago•96 comments

Laying out the 404 Media zine

https://tedium.co/2025/12/10/404-media-zine-linux-affinity/?
43•robenkleene•5h ago•5 comments

Pdsink: USB Power Delivery Sink library for embedded devices

https://github.com/pdsink/pdsink
28•zdw•5d ago•9 comments

Craft software that makes people feel something

https://rapha.land/craft-software-that-makes-people-feel-something/
269•lukeio•15h ago•130 comments

Auto-grading decade-old Hacker News discussions with hindsight

https://karpathy.bearblog.dev/auto-grade-hn/
584•__rito__•1d ago•253 comments

The Walt Disney Company and OpenAI Partner on Sora

https://openai.com/index/disney-sora-agreement/
189•inesranzo•15h ago•441 comments

Tile IR Specification

https://docs.nvidia.com/cuda/tile-ir/
15•my123•1w ago•2 comments

The HTML-First Approach: Why Htmx and Lightweight Frameworks Are Revolutionizin

https://www.danieleteti.it/post/html-first-frameworks-htmx-revolution-en/#building-with-html-inst...
10•todsacerdoti•5h ago•0 comments

EFF launches Age Verification Hub

https://www.eff.org/press/releases/eff-launches-age-verification-hub-resource-against-misguided-laws
282•iamnothere•1d ago•243 comments

Almond (YC X25) Is Hiring SWEs and MechEs

https://www.ycombinator.com/companies/almond-2/jobs
1•shawnpatel•8h ago

French supermarket's Christmas advert is worldwide hit (without AI) [video]

https://www.youtube.com/watch?v=Na9VmMNJvsA
272•gbugniot•16h ago•144 comments

Notes on Gamma

https://poniesandlight.co.uk/reflect/gamma/
10•todsacerdoti•4h ago•2 comments

The Invisible Cost: From Creator to Consumer

https://edwardnoaland.substack.com/p/the-invisible-cost-from-creator-to
10•edwardnoaland•1w ago•2 comments

My productivity app is a never-ending .txt file (2020)

https://jeffhuang.com/productivity_text_file/
194•simonebrunozzi•10h ago•136 comments

Powder and stone, or, why medieval rulers loved castles

https://1517.substack.com/p/powder-and-stone-or-why-medieval
35•areoform•8h ago•11 comments

Size of Life

https://neal.fun/size-of-life/
2482•eatonphil•1d ago•276 comments

iPhone Typos? It's Not Just You – The iOS Keyboard Is Broken [video]

https://www.youtube.com/watch?v=hksVvXONrIo
551•walterbell•14h ago•366 comments