A puzzle posted in an online community unlocked a wormhole within the basic shape. Credit...Ian Henderson Supported by By Siobhan Roberts Lisanne Taams, a student at Radboud University in the ...

The Monthly publishes articles, as well as notes and other features, about mathematics and the profession. Its readers span a broad spectrum of mathematical interests, and include professional ...

The change, which had been in testing, is rolling out this weekend. The change, which had been in testing, is rolling out this weekend. is a senior reporter covering technology, gaming, and more. He ...