Algorithms now make lots of decisions, but they have their own biases, writes Wharton’s Kartik Hosanagar in his new book. When we buy something on Amazon or watch something on Netflix, we think it’s ...

Algorithms are central to modern mathematics and computer science. They are explicit procedures valued for their clarity, efficiency and beauty. Beyond these fields, however, the word “algorithm” is ...

Algorithms have taken on an almost mythical significance in the modern world. They determine what you see on social media and when browsing online, help form people’s belief systems, and impact the ...

Instagram detailed the mechanics behind its algorithms. Here's how it all works and how you can influence its algorithms to your benefit. If you like to peruse your Instagram timeline but need help ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Netflix has thousands of movies and TV shows for you to enjoy, but what ...

The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.