Yesterday I released 486Tang v0.1 on GitHub. It’s a port of the ao486 MiSTer PC core to the Sipeed Tang Console 138K FPGA. I’ve been trying to get an x86 core running on the Tang for a while. As far as I know, this is the first time ao486 has been ported…

A top Google scientist and 2024 Nobel laureate said Friday that the most important skill for the next generation will be "learning how to learn" to keep pace with change as Artificial Intelligence transforms ...

Postgres 18 comes with flashy features like async I/O and UUID v7, but my favorite is more humble: virtual generated columns. They bring a reactive programming feel to Postgres.

Systems thinking promises to give us a toolkit to design complex systems that work from the ground up. It fails because it ignores that systems fight back.

Here’s an idea you see spreading across the internet every so often: that all semiconductor and solar PV manufacturing depends on extremely pure quartz from the town of Spruce Pine, North Carolina.

Bride finally tracks down awkward-looking stranger she and husband noticed only when looking through photos

I posted about adding pthread_cancel use in curl about three weeks ago, we released this in curl 8.16.0 and it blew up right in our faces. Now, with #18540 we are ripping it out again. What happened?
short recap pthreads define “Cancelation points”, a list…

The cure is likely to be worse than the disease.

Stewardship in the age of cheap code

“Immunity debt,” a theory to explain the global surge in non-covid infections since pandemic restrictions were lifted, is increasingly being challenged by emerging evidence. Nick Tsergas reports

Mycoplasma pneumoniae is a bacterial infection not known to…

One year ago, the Safe C++ proposal was made. The goal was to add a safe subset/context into C++ that would give strong guarantees (memory safety, type safety, …

Where does JIT-compiled code live? How does Ruby switch between bytecode and native execution? Why does TracePoint slow everything down? This post answers the JIT questions most Ruby developers have but rarely see explained.

Half Our Life is Over by 21

A reply to Dan Williams

A pioneering study by researchers from Finland and the UK has demonstrated for the first time that myocardial infarction may be an infectious disease. This discovery challenges the conventional understanding of the pathogenesis of myocardial infarction and…

New detector promises to lower the cost and increase the quality of nuclear medicine

Identify bird sounds in real time with this Android version of BirdNET. Bird sound recognition for more than 6,000 species worldwide. - GitHub - woheller69/whoBIRD: Identify bird sounds in real ti...

The disruption is real. It's also predictable.

K2-Think is a reasoning system that achieves state-of-the-art performance with a 32B parameter model, matching or surpassing much larger models like GPT-OSS 120B and DeepSeek v3.1. Built on the...