University of Texas-led team solves a big problem for fusion energy (Score: 150+ in 5 hours)
Link: https://readhacker.news/s/6ukyn
Comments: https://readhacker.news/c/6ukyn
Link: https://readhacker.news/s/6ukyn
Comments: https://readhacker.news/c/6ukyn
UT Austin News - The University of Texas at Austin
University of Texas-led Team Solves a Big Problem for Fusion Energy
AUSTIN, Texas — Abundant, low-cost, clean energy — the envisioned result if scientists and engineers can successfully produce a reliable method of
I hacked a dating app (and how not to treat a security researcher) (🔥 Score: 168+ in 1 hour)
Link: https://readhacker.news/s/6umsb
Comments: https://readhacker.news/c/6umsb
Link: https://readhacker.news/s/6umsb
Comments: https://readhacker.news/c/6umsb
Alex Schapiro
How Broken OTPs and Open Endpoints Turned a Dating App Into a Stalker’s Playground
Startups Need to Take Security Seriously
The Barbican (🔥 Score: 153+ in 3 hours)
Link: https://readhacker.news/s/6umbS
Comments: https://readhacker.news/c/6umbS
Link: https://readhacker.news/s/6umbS
Comments: https://readhacker.news/c/6umbS
Fatih Arslan
The Barbican
Three years ago, while searching for Vitsoe setups, I stumbled upon Barbican. I delved deeper and discovered a building complex that was beyond my imaginations.
Young Fatih would definitely find it ugly; current me finds it beautiful. The estate was built…
Young Fatih would definitely find it ugly; current me finds it beautiful. The estate was built…
Ruby 3.5 Feature: Namespace on read (Score: 150+ in 8 hours)
Link: https://readhacker.news/s/6ukKu
Comments: https://readhacker.news/c/6ukKu
Link: https://readhacker.news/s/6ukKu
Comments: https://readhacker.news/c/6ukKu
bugs.ruby-lang.org
Feature #21311: Namespace on read (revised) - Ruby - Ruby Issue Tracking System
Redmine
Universe expected to decay in 10⁷⁸ years, much sooner than previously thought (Score: 150+ in 12 hours)
Link: https://readhacker.news/s/6ukfU
Comments: https://readhacker.news/c/6ukfU
Link: https://readhacker.news/s/6ukfU
Comments: https://readhacker.news/c/6ukfU
phys.org
Universe expected to decay in 10⁷⁸ years, much sooner than previously thought
The universe is decaying much faster than thought. This is shown by calculations of three Dutch scientists on the so-called Hawking radiation. They calculate that the last stellar remnants take about ...
Fan Service (Score: 150+ in 1 day)
Link: https://readhacker.news/s/6uh7S
Comments: https://readhacker.news/c/6uh7S
Link: https://readhacker.news/s/6uh7S
Comments: https://readhacker.news/c/6uh7S
Continuous glucose monitors reveal variable glucose responses to the same meals (❄️ Score: 150+ in 2 days)
Link: https://readhacker.news/s/6ueEt
Comments: https://readhacker.news/c/6ueEt
Link: https://readhacker.news/s/6ueEt
Comments: https://readhacker.news/c/6ueEt
Examine.com
Continuous glucose monitors reveal variable glucose responses to the same meals - Study Summary
In this exploratory analysis of 2 highly controlled crossover studies in 30 participants without diabetes, the same meals led to highly variable glucose responses, as measured with continuous glucose monitors.
Can you trust that permission pop-up on macOS? (Score: 152+ in 6 hours)
Link: https://readhacker.news/s/6umNK
Comments: https://readhacker.news/c/6umNK
Link: https://readhacker.news/s/6umNK
Comments: https://readhacker.news/c/6umNK
Watch This Space
Can You Really Trust That Permission Pop-Up On macOS? (CVE-2025-31250) | Watch This Space
A security research blog.
Fastvlm: Efficient vision encoding for vision language models (🔥 Score: 156+ in 3 hours)
Link: https://readhacker.news/s/6unGT
Comments: https://readhacker.news/c/6unGT
Link: https://readhacker.news/s/6unGT
Comments: https://readhacker.news/c/6unGT
GitHub
GitHub - apple/ml-fastvlm: This repository contains the official implementation of "FastVLM: Efficient Vision Encoding for Vision…
This repository contains the official implementation of "FastVLM: Efficient Vision Encoding for Vision Language Models" - CVPR 2025 - apple/ml-fastvlm
Reviving a modular cargo bike design from the 1930s (Score: 150+ in 14 hours)
Link: https://readhacker.news/s/6ukWF
Comments: https://readhacker.news/c/6ukWF
Link: https://readhacker.news/s/6ukWF
Comments: https://readhacker.news/c/6ukWF
Core77
Reviving a Modular Cargo Bike Design from the 1930s
Your average cargo bike typically has a long frame divided into two areas: One for the cargo, and one for the rider. The rider is positioned just forward of the rear wheel, with a chain delivering power from the pedals to that rear wheel. French mobility
RIP Usenix ATC (Score: 153+ in 12 hours)
Link: https://readhacker.news/s/6umqd
Comments: https://readhacker.news/c/6umqd
Link: https://readhacker.news/s/6umqd
Comments: https://readhacker.news/c/6umqd
The Observation Deck
RIP USENIX ATC
USENIX made the decision this week to discontinue its flagship Annual Technical Conference. When USENIX was started in 1975 — before the Internet, really — conferences were the fastest vector for practitioners to formally share their ideas, and USENIX ATC…
Firefox Moves to GitHub (🔥 Score: 161+ in 1 hour)
Link: https://readhacker.news/s/6unZv
Comments: https://readhacker.news/c/6unZv
Link: https://readhacker.news/s/6unZv
Comments: https://readhacker.news/c/6unZv
GitHub
GitHub - mozilla-firefox/firefox: The official repository of Mozilla's Firefox web browser.
The official repository of Mozilla's Firefox web browser. - mozilla-firefox/firefox
Air Traffic Control (Score: 150+ in 1 day)
Link: https://readhacker.news/s/6ujqk
Comments: https://readhacker.news/c/6ujqk
Link: https://readhacker.news/s/6ujqk
Comments: https://readhacker.news/c/6ujqk
Computers Are Bad
>>> 2025-05-11 air traffic control (PDF)
Air traffic control has been in the news lately, on account of my country's declining ability to do it. Well, that's a long-term trend, resulting from decades of under-investment, severe capture by our increasingly incompetent defense-industrial complex,…
HealthBench – An evaluation for AI systems and human health (Score: 151+ in 14 hours)
Link: https://readhacker.news/s/6umEa
Comments: https://readhacker.news/c/6umEa
Link: https://readhacker.news/s/6umEa
Comments: https://readhacker.news/c/6umEa
Build your own Siri locally and on-device (Score: 150+ in 13 hours)
Link: https://readhacker.news/s/6umZy
Comments: https://readhacker.news/c/6umZy
Link: https://readhacker.news/s/6umZy
Comments: https://readhacker.news/c/6umZy
Substack
Build your own Siri. Locally. On-Device. No Cloud.
That doesn’t spy on you
A conversation about AI for science with Jason Pruet (Score: 150+ in 14 hours)
Link: https://readhacker.news/s/6un4d
Comments: https://readhacker.news/c/6un4d
Link: https://readhacker.news/s/6un4d
Comments: https://readhacker.news/c/6un4d
Kyle Dickman
Q&A with Jason Pruet | Los Alamos National Laboratory
A Conversation with an AI Expert on the Technology’s Role in Science and National Security
Open Hardware Ethernet Switch project, part 1 (❄️ Score: 151+ in 4 days)
Link: https://readhacker.news/s/6ubRf
Comments: https://readhacker.news/c/6ubRf
Link: https://readhacker.news/s/6ubRf
Comments: https://readhacker.news/c/6ubRf
Ask HN: How are you acquiring your first hundred users? (Score: 155+ in 4 hours)
Link: https://readhacker.news/c/6upjx
I am building a B2C AI SaaS with $50/month price. How would you go about getting with first 100 users and then the next 500 users.
What we are currently doing:
1) Cold outreach to power users - to convert them into affiliates.
2) Cold outreach to individuals who have target ICP communities.
3) SEO for more long term (not for the first 500)
Link: https://readhacker.news/c/6upjx
I am building a B2C AI SaaS with $50/month price. How would you go about getting with first 100 users and then the next 500 users.
What we are currently doing:
1) Cold outreach to power users - to convert them into affiliates.
2) Cold outreach to individuals who have target ICP communities.
3) SEO for more long term (not for the first 500)
The world could run on older hardware if software optimization was a priority (🔥 Score: 154+ in 2 hours)
Link: https://readhacker.news/s/6upwJ
Comments: https://readhacker.news/c/6upwJ
Link: https://readhacker.news/s/6upwJ
Comments: https://readhacker.news/c/6upwJ
X (formerly Twitter)
John Carmack (@ID_AA_Carmack) on X
I have also run this fun thought experiment! More of the world than many might imagine could run on outdated hardware if software optimization was truly a priority, and market price signals on scarce compute would make it happen. Rebuild all the interpreted…
Gig Companies Violate Workers Rights (Score: 150+ in 1 day)
Link: https://readhacker.news/s/6ukFh
Comments: https://readhacker.news/c/6ukFh
Link: https://readhacker.news/s/6ukFh
Comments: https://readhacker.news/c/6ukFh
Human Rights Watch
US: Major Companies Violate Gig Workers’ Rights
Major digital labor platforms, also known as gig companies, operating in the United States misclassify gig workers as independent contractors, denying them labor rights.