The amplituhedron, a shape at the heart of particle physics, appears to be deeply connected to the mathematics of paper folding.

A continent the size of Greenland has been found buried deep beneath Southern Europe, reshaping how scientists understand the region’s geological history. The discovery—first detailed in a landmark ...

The number of talented and perceptive people found on the internet is staggering. Take the sprawling ‘What Is This Thing?’ online community, for example. It is filled to the brim with experts and ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

Strong spatial skills are critical for everyday tasks and across many careers—they also strengthen students’ math performance.