The Kakeya set—named for its discoverer Sōichi Kakeya—was complicated by a subsequent mathematician named Abram Samoilovitch ...

Barky realizes that the measurement can be made by counting how many 1-centimeter items are needed, and the customer's foot is measured successfully.

Once you have what you need, our guide to liquid measurement conversion will do most of the math for you. It will help you ...

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 ...