This project pushing one of our boards to its absolute limits was hailed as "performance art indeed" (in a good way) by one of our engineers:
https://t.co/KBO4HGX8aA
This is a fascinating read. So much engineering wasted and tragic end “… an attempt to make the unfinished orbiter resemble the … 1K vehicle, the airframe skin … were covered with a fresh coat of paint, applied with a paint roller by a cigarette-wielding man in shorts …”
Carl Sagan on books
"What an astonishing thing a book is. It’s a flat object made from a tree with flexible parts on which are imprinted lots of funny dark squiggles. But one glance at it and you’re inside the mind of another person, maybe somebody dead for thousands of years."
41 years ago #Today, promising a “Free Unix”, Richard Stallman announced that he was going to write a complete Unix-compatible software system he called GNU (which stands for Gnu’s Not Unix).
A significant milestone in the history of open source and free software.
Measuring the entropy of 100 cities around the world using the orientation of streets.
In the chart below, they are sorted by descending φ from most to least grid-like (equivalent to least to greatest entropy).
[full paper: https://t.co/vXG6DDaaZN]