With 3D printed arms of fixed measurements, the depth reading from a set of digital calipers can be used to calculate the radius of a curve. Specialized tools that focus on one particular job tend ...

Apple improved the Math Notes feature in iOS 26 and iPadOS 26, allowing users to input equations to create graphs in three dimensions. Math Notes was added in iOS 18 and iPadOS 18.

Crystal Math represents the culmination of seven years of work by Tuckerman and Galanakis to devise a mathematical solution to this grand-challenge problem. Tuckerman was particularly inspired by a ...