Mathematicians say knots cannot exist in four-dimensional space because the extra dimension allows a rope to move around itself and untangle, revealing surprising insights into geometry and topology.

Many of us would probably like to forget sitting through math classes in school. But let’s briefly travel back, just for a ...

Van Vleck’s largest lecture hall was filled to the brim for popular YouTuber Grant Sanderon’s talk on high-dimensional ...

The speed at which artificial intelligence is gaining in mathematical ability has taken many by surprise. It is rewriting what it means to be a mathematician ...

After Operation Epic Fury killed Iran's top leadership, could the US win a ground war against a nation three times the size ...

Class size and pay topped the questions teaching candidates asked school representatives at the Indiana University ...

Every year, math nerds and dessert enthusiasts unite to celebrate Pi Day on March 14, a date whose digits represent the first ...

Online poker looks like a skill game, but the fee matters as much as the cards. That fee is the rake, and it quietly pulls ...

The phrase “family size” once meant a straightforward bargain. Today, it often works more like a marketing cue than a ...

Few artists can speak with equal fluency about Chopin and polyhedra, about concert halls and computer code. Raffi Kasparian has built a life at the intersection of music and mathematics — a concert ...

This is Colossus: a data center that Musk’s artificial-intelligence company, xAI, is using as a training ground for Grok, one ...

Put a ball in a box. In two dimensions, the ball (a circle) fills most of the box (a square). In three dimensions, a sphere still takes up a good chunk of its cube. But keep adding dimensions, and ...