Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 13,072 posts.
Society, Policy & Culture
Any year
TikTok’s Secret Sauce
What made TikTok such a success? A commonly given reason is that the app’s advanced AI is really good at figuring out what you want to watch. Many people say TikTok knows them better than they know themselves. Some users think of the algorithm as a divine force that guides them.
I'm not addicted to the internet or my smartphone. I'm addicted to information
At first, I thought I was addicted to internet forums. Then Facebook appeared and soon after I discovered Reddit, Hacker News, 9GAG, Instagram and other form...
Repeal the Foreign Dredge Act of 1906
There are a lot of ludicrously terrible government laws, regulations and policies across all the domains of life.
Where Has the Magic Gone?
A big change that I’ve realised during undergrad is that engineering doesn’t feel ‘magical’ anymore.
$3T flows through U.S. nonprofits every year
We analyzed 4 million IRS 990 filings to map where $3 trillion in U.S. nonprofit revenue actually flows. The data is public — nobody had compiled it.
America Has Become a Digital Narco-State
Social media giants have bought our government, and are trying to bully Europe
Trust-based moderation systems
master's thesis research into subjective, trust-based moderation systems
How common was it for parents to lose a child?
The death of a young child has always been the most devastating tragedy mothers and fathers could experience. How common was it?
Rogue Amoeba abandons iPhone because of App Store approval insanity
Visit the Rogue Amoeba blog to read more.
Physicist Uses Math to Beat Traffic Ticket
Learn about public engagement activities from the American Physical Society
Why read books if we can’t remember what’s in them?
Your life is the best story! Just start your blog today!
Making universities obsolete
Sebastian Thrun recently announced that he was leaving Stanford to found a free, online university called Udacity . This is based on his ...
Cancer survival rates are misleading
UPDATE: I submitted a more formal version of this article to the UMAP Journal (Undergraduate Mathematics and Its Applications), which publishes articles that use mathematical modeling for real-world problems, often with a pedagogical or expository angle. A preprint is available on arXiv at…
How Big Pharma reaps profits while hurting everyday Americans (2019)
The pharmaceutical industry leverages Washington’s culture of corruption to increase profits while everyday Americans suffer from high drug prices.
The business of wallets
How digital wallets work, and how payment costs drive a lot of product decisions inside and around them.
The Evaporative Cooling Effect in Social Networks (2010)
http://blog.bumblebeelabs.com/social-software-sundays-2-the-evaporative-cooling-effect/
Servants Without Masters
When I visited Singapore a few years ago, I kept noticing novel bits of social technology that managed to solve problems that I didn’t ev...
Lessons from the Long Depression
"war, after all, is a highly effective (though destructive) demand stimulus." Sinking new warships, new warplanes, new tanks in the ocean without ever having used them would still be a great demand stimulus. So why not sink the money in infrastructure etc. ?
Sixth mass extinction: The era of ‘biological annihilation’
We read, with no small concern, a recent CNN article by John D. Sutter, columnist. He notes several statistics that should not be ignored, such as, “three-quarters of all species could disapp…