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31. Pretty soon, heat pumps will be able to store and distribute heat as needed
Researchers have developed a heat storage unit that takes up less space than a regular hot water tank. It charges when electricity is cheap and releases heat when needed.
32. English professors double down on requiring printed copies of readings
33. A web server on a single floppy disk
34. Message from Pope Leo XIV on the 60th World Day of Social Communications
MESSAGE OF HIS HOLINESS POPE LEO XIV FOR THE 60 TH WORLD DAY OF SOCIAL COMMUNICATIONS [ Multimedia ] _______________________
35. MRI scans show exercise can make the brain look younger
New research suggests that consistent aerobic exercise can help keep your brain biologically younger. Adults who exercised regularly for a year showed brains that appeared nearly a year younger than those who didn’t change their habits. The study focused on midlife, a critical window when prevention may offer long-term benefits. Even small shifts in brain age could add up over decades.
36. What I learned building an opinionated and minimal coding agent
Lessons I learned while building my own coding agent from scratch.
37. Mobile carriers can get your GPS location
In iOS 26.3, Apple introduced a new privacy feature which limits “precise location” data made available to cellular networks via cell towers. The feature is only available to devices with Apple’s in-house modem introduced in 2025. The announcement1 says https://support.apple.com/en-us/126101 ↩
38. TIL: Apple Broke Time Machine Again on Tahoe
So… Here we are again.
39. Outsourcing Thinking
Personal website.
40. Reliable 25 Gigabit Ethernet via Thunderbolt
I found this tiny fanless Thunderbolt 25G Ethernet adapter. With a little tinkering, it actually works.
41. 1-Click RCE to steal your Moltbot data and keys
A technical teardown of a 1-click RCE against OpenClaw (formerly Moltbot/ClawdBot), a viral open-source AI assistant trusted by 100,000+ developers with high-privilege access. See how a settings logic flaw and a WebSocket pivot turn a single webpage visit into token exfiltration, safety-control bypass, and arbitrary command execution.
42. pg_tracing: Distributed Tracing for PostgreSQL
Distributed Tracing for PostgreSQL. Contribute to DataDog/pg_tracing development by creating an account on GitHub.
43. Why do people still talk about AGI?
44. Allowlisting some Bash commands is often the same as allowlisting all
45. Dan Pelzer's List of 3,599 Books He Read from 1962-2025
Dan Pelzer – 1962-2025
46. Anciente map of Fairyland. Places from nursery rhymes, fairy tales etc.
47. X8.11 Solar Flare from AR4366
The plot on this page shows us the most recent 24-hour solar X-ray data from the primary GOES satellite. You can zoom in on this plot by selecting ...
48. List animals until failure
hot new brain workout
49. The Book of PF, 4th edition
Build a more secure network with PF.
50. Nonograms: a practical guide with interactive examples
51. Good if make prior after data instead of before
They say you’re supposed to choose your prior in advance. That’s why it’s called a “prior”. First, you’re supposed to say say how plausible different…
52. Coffee as a staining agent substitute in electron microscopy
To ensure that the tissue structures of biological samples are easily recognizable under the electron microscope, they are treated with a staining agent. The standard staining agent for this is uranyl acetate. However, some laboratories are not allowed to use this highly toxic and radioactive substance for safety reasons.
53. Autonomous cars, drones cheerfully obey prompt injection by road sign
54. Nintendo DS code editor and scriptable game engine
55. Finland to end "uncontrolled human experiment" with ban on youth social media
Prime Minister Petteri Orpo (NCP), the Finnish public health authority THL and two-thirds of Finns are in favour of banning or restricting the use of social media by under-15s.
56. Aging muscle stem cells shift from rapid repair to long-term survival
Aging muscles heal more slowly after injury—a frustrating reality familiar to many older adults. A UCLA study conducted in mice reveals an unexpected cause: Stem cells in aged muscle accumulate higher levels of a protein that slows their ability to activate and repair tissue, but helps the cells survive longer in the harsh environment of aging tissue.
57. Apple Platform Security (Jan 2026) [pdf]
58. Apple's Q4 2025 margin on Services was 76.5%
Discover how Apple defied expectations with record gross margins of 48.2%, showcasing strength in products and services despite industry challenges.
59. Silver plunges 30% in worst day since 1980, gold tumbles
Gold and silver prices plunged on Friday, following weeks of gains as investors poured money into safe havens.
60. Automatic Programming