Scott Alexander shares a diverse collection of links and brief commentaries on topics ranging from ancient calendars to fusion research, social trends, and economic analyses. Longer summary

This post is a collection of links and brief summaries on various topics, including calendar systems, scientific studies, social trends, economics, politics, and technology. Scott Alexander covers a wide range of subjects, from an ancient Persian calendar to fusion power research, social psychology effects, philosophical hiring biases, and economic analyses. The post includes commentary on recent news, scientific findings, and cultural phenomena, often with a touch of humor or skepticism. Shorter summary

Scott shares diverse links ranging from optical illusions and Bitcoin drama to educational research and medical controversies, with commentary on methodology and social implications. Longer summary

A collection of interesting links covering various topics. The post starts with scientific curiosities like the McCullough Effect optical illusion and updates on potential alien megastructures, then moves through educational research, Bitcoin controversies, and employment discrimination. It includes discussions of medical issues in the UK, interesting methodologies in gender research, and immigration policies. The post ends with various studies on economics, psychology, and social issues, including an intriguing study about Vietnam veterans' children's income. Shorter summary

A collection of links covering economics, science, history and technology, ranging from historical oddities and new research to cultural developments and scientific discoveries. Longer summary

This is a Link Post collecting interesting articles and studies from around the internet. Scott covers topics ranging from historical curiosities (like the Great Stork Derby), economics (labor share trends and Bitcoin), scientific discoveries (genetic mutations in brain development), social science (assimilation rates of immigrants in France), and education (school starting age effects on ADHD). The post includes some bizarre finds like Communist theme parks and radioactive dinnerware, plus updates on genome sequencing costs, right-to-die legislation, and potential alien megastructures. Shorter summary