Given an n x n square matrix A, if there exists another matrix B such that AB = BA = I (where I is the identity matrix), then B is called the inverse matrix of A and is denoted by A-1. The general ...

Where Winds Meet players are taking a novel approach to solving riddles by… simply telling the game's AI-powered chatbot NPCs that they have solved the game's riddles. The Wuxia open-world ...

Losing your phone can leave you in panic mode, especially when the battery dies. The good news is that both Apple and Android offer built-in tools that help you track a missing device even when it is ...

is the Verge’s weekend editor. He has over 18 years of experience, including 10 years as managing editor at Engadget. While there is plenty of criticism to be hurled at what music the algorithm serves ...

A soldier sits in a sterile hospital room, speaking words of hard-earned wisdom as his eyes betray flickers of melancholy and regret. It’s a scene out of a movie, only this is no ordinary actor, ...

I’m a journalist, which is why, at first, I was shy to admit that I was writing a novel. After all, fiction is a funny thing. Part art, part science — it’s the kernel of truth, the real moment of an ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

The legendary actor said he's "a little cross these days" hearing people use the name of Konstantin Stanislavski's acting technique as a derogatory term. Ryan Coleman is a news writer for ...

This writer traced her roots back to a small Calabrian village and found 100 living relatives. A new Italian initiative makes it easier for descendants to do the same in the country’s less-traveled ...

The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. Of course, no one ...

If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle the easiest pieces first. But this kind of sorting has a cost.

Researchers are looking for innovative ways to eradicate the invasive species. A team dedicated to controlling populations of invasive Burmese pythons in South Florida has deployed another unique ...