Extreme poverty: How far have we come, and how far do we still have to go?
The world has made immense progress against extreme poverty, but it is still the reality for almost one in ten people worldwide.
Topics /
The most popular blog posts about society, policy & culture on Hacker News. 13,069 posts.
The world has made immense progress against extreme poverty, but it is still the reality for almost one in ten people worldwide.
An interactive visualization from Our World in Data.
I spent a lot of time on this blog in the past month exhorting everyone to give teaching tools to the neediest public schools. I did that because education is possibly the most important thing we can do for our world and our children. But I also believe the the public school system in this […]
When I was young, I read popular physics books such as Richard Feynman’s QED: The Strange Theory of Light and Matter. I knew that light was waves, so…
Update 3 : Please see my follow-up post about Twitter's response. I started using Twitter in March 2007, just before their SXSW explosion. Not surprisingly, I instantly became addicted and since then have used the service for everything from personal to professional. Overall, Twitter is a g
The Digital Imprimatur
If you allow players in an online world to penalize each other, you open the door to extortion: One of the features that supported user socialization in the game was the ability to declare that another user was a trusted friend. The feature involved a graphical display that showed the faces of users who had declared…
In 1937, Ronald Coase answered one of the most perplexing questions in economics: if markets are so great, why do organizations exist? Why don’t people just buy and sell their own services in a market instead? Coase, who won the 1991 Nobel Prize in Economics, answered the question by noting a market’s transaction…
“” is published by Nicholas Wade.
Learn about public engagement activities from the American Physical Society
Imagine a world much like this one, in which, thanks to gene-selection technologies, the average IQ is 140 (on our scale). Potential Einsteins are o…
The Data Protection Authority of Lower Saxony (LfD) decided that the “Pay or Okay” solution used by heise.de was unlawful
Archiving the Web, because nothing lasts forever: statistics, online archive services, extracting URLs automatically from browsers, and creating a daemon to regularly back up URLs to multiple sources.
An attempt to assess the importance of the known evidence, and a critique of media lies to protect their favored candidate, could not be published at The Intercept
The share of 18- to 29-year-olds living with their parents has become a majority since U.S. coronavirus cases began spreading early this year.
Okay, politics time. I’m a political junkie, but I’ve largely kept that out of xkcd (other than occasional cracks about science and net-related issues). So this will be a one-time thing…
The more I read about cryonics—i.e. freezing yourself after death—the more I realized it's something we should all be talking about.
A few choice bits.
Last year I wrote that Intellectual Ventures is a kind of reductio ad absurdum of our flawed patent system. It’s a firm that literally does nothing useful, its only business is the acquisition and licensing of patents. Not only does it have no intention of commercializing the technologies it “invents,” its business…