Imagine you decide to sell your home. You contact a realtor and ask them to value your house. However, if the realtor doesn’t offer any insight into how they arrive at their estimate—for example, what ...

Ever wondered how social media platforms decide how to fill our feeds? They use algorithms, of course, but how do these algorithms work? A series of corporate leaks over the past few years provides a ...

Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price. Unhappy with their meager profits, they meet one night in a ...