Digital quantification determines Americans’ quality of life. Algorithms select job applicants for interviews and employees for performance bonuses. They aggregate stories and products as we shop for ...

A new study published in Nature has found that X's algorithm—the hidden system or "recipe" that governs which posts appear in your feed and in which order—shifts users' political opinions in a more ...

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.

Hamza Tariq has received funding from the Natural Sciences and Engineering Council (NSERC) of Canada. University of Waterloo provides funding as a founding partner of The Conversation CA. University ...

Courtney Gibbons is affiliated with the Association for Women in Mathematics and the American Mathematical Society. You might remember learning about the quadratic formula to figure out the solutions ...