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Brain scans reveal why you can't resist a snack, even when you're full

https://medicalxpress.com/news/2026-02-brain-scans-reveal-resist-snack.html
3•PaulHoule•2h ago

Comments

toomuchtodo•1h ago
Hence GLP-1s. You just patch the buggy reward center.

> According to the researchers, the participants really were full—they reported dramatically reduced desire for the food, and their behavior showed they no longer valued it. But their brains told a different story.

> Electrical activity in areas associated with reward continued responding just as strongly to images of the now‑unwanted food even after participants were completely full.

> Dr. Sambrook said, "What we saw is that the brain simply refuses to downgrade how rewarding a food looks, no matter how full you are. Even when people know they don't want the food, even when their behavior shows they've stopped valuing the food—their brains continue to fire 'reward!' signals the moment the food appears. It's a recipe for overeating."

Wikipedia bans AI-generated articles

https://www.theverge.com/tech/901461/wikipedia-ai-generated-article-ban
1•thm•36s ago•0 comments

CISA's chief warns shutdown is increasing cyber risks, causing resignations

https://therecord.media/cisa-acting-chief-warns-shutdown-increasing-risks-leading-to-retention-is...
1•speckx•1m ago•0 comments

Engineered E. Coli for Co-Production of Lignocellulosic Ethanol and PHB

https://www.mdpi.com/2076-2607/14/3/537
1•PaulHoule•2m ago•0 comments

Nacodex – Open-Source/Contribution Coding Architecture Codex

https://nacodex.pukapasoft.xyz/
1•ondrejdvorak•2m ago•0 comments

AI has the worst sales pitch I've ever seen

https://www.noahpinion.blog/p/ai-has-the-worst-sales-pitch-ive
2•ray__•4m ago•1 comments

Prompt Engineering Is Not. Engineering, That Is

https://the-infrastructure-mindset.ghost.io/prompt-engineering-is-not/
2•wphillipmoore•5m ago•0 comments

Creating new Python webframework –SlimeWeb

https://pypi.org/project/SlimeWeb/
1•Abilash_Suresh•6m ago•0 comments

New record: Laser for surgery cuts bone deeper than before

https://medicalxpress.com/news/2026-02-laser-surgery-bone-deeper.html
1•PaulHoule•6m ago•0 comments

Let's Standardize the 1970 Epoch

https://github.com/billpg/1970EpochalTime/
1•billpg•7m ago•0 comments

AI-Driven Offensive Security: The Current Landscape and What It Means

https://www.praetorian.com/blog/ai-driven-offensive-security/
1•tcbrah•7m ago•0 comments

Colorado River crisis: headwater states resist cuts, citing scarce supply

https://wyofile.com/amid-dire-situation-for-colorado-river-basin-headwater-states-say-they-cant-c...
1•toomuchtodo•8m ago•1 comments

NimbiCMS – a Markdown-first CMS for static servers

1•abel_vm•8m ago•0 comments

What's the biggest business you could run alone?

https://orischwartz.com/posts/whats-the-biggest-business-you-could-run-alone.html
1•fleaflicker•8m ago•0 comments

Intercom's model beats GPT 5.4 and Sonnet 4.6 at customer support resolutions

https://venturebeat.com/technology/intercoms-new-post-trained-fin-apex-1-0-beats-gpt-5-4-and-clau...
1•bscanlan•11m ago•0 comments

Refusal to Give the Govt Passwords to Personal Mobile Criminalized in Hong Kong

https://hk.usconsulate.gov/security-alert-2026032601/
2•jmsflknr•12m ago•0 comments

Development of 3D-printed chitosan/p-coumaric acid scaffolds for wound healing

https://www.sciencedirect.com/science/article/pii/S0939641125003315
2•PaulHoule•12m ago•0 comments

Gratitude Without God

https://www.theatlantic.com/health/archive/2014/11/the-phenomenology-of-gratitude/383174/
1•amadeuspagel•13m ago•2 comments

Show HN: I built AI agents that debate questions LLMs usually refuse to answer

https://factagora.com/
1•ttlcc13•13m ago•0 comments

Mojave Sequence: Website to generate personalized small business options

https://mojavesequence.base44.app
1•DesertMesa•14m ago•0 comments

Do you want to follow the Obsidian Kernel? Click here

https://github.com/roading-os/Obsidian-Kernel
2•oretuff•15m ago•0 comments

BPFdoor in Telecom Networks: Sleeper Cells in the Backbone

https://www.rapid7.com/blog/post/tr-bpfdoor-telecom-networks-sleeper-cells-threat-research-report/
2•speckx•16m ago•0 comments

Coca-Cola, Walmart outgoing CEOs cite AI in decisions to step down

https://www.cnbc.com/2026/03/26/coca-cola-james-quincey-walmart-doug-mcmillon-artificial-intellig...
2•kjhughes•16m ago•1 comments

OpenTelemetry Profiles Enters Public Alpha

https://opentelemetry.io/blog/2026/profiles-alpha/
2•tanelpoder•20m ago•0 comments

Gonon: Building a Clock with No Numerals

https://tonygaeta.com/perceptor/code/gonon
2•nullpath•20m ago•0 comments

AWStrology: What Star Sign Is Every AWS Service?

https://medium.com/@brookejamieson/awstrology-what-star-sign-is-every-aws-service-908c417e65a6
2•brookejamieson•20m ago•0 comments

Show HN: Micro – apps without ads, algorithms or tracking

https://micro.mu
2•asim•21m ago•0 comments

Arc Pudding – A scriptable compass and rule drawing tool

https://hlnet.neocities.org/arc-pudding/
2•maitland•21m ago•0 comments

Canaries in the Coal Mine? Six Facts about the Recent Employment Effects of AI [pdf]

https://digitaleconomy.stanford.edu/app/uploads/2025/11/CanariesintheCoalMine_Nov25.pdf
2•Vaslo•22m ago•0 comments

Are LLMs Reliable Code Reviewers?

https://arxiv.org/abs/2603.00539
2•PaulHoule•22m ago•0 comments

Show HN: An unstructured data workspace for data transformations with LLM

https://www.usefolio.ai/
2•nibab•23m ago•0 comments