The calculator on your Apple devices can do more than add, subtract, multiply and divide. Here's how it can help you with all ...

Learn how to enable the Scientific Calculator and use Math Notes on your iPhone, and breeze through Math equations with ease.

The Rule of 72 is a simple calculation tool for investors to use, but it's not necessarily the most accurate. Here are some ...

NPR's Ailsa Chang speaks to mathematician Eugenia Cheng about the Pascaline -- a 17th-century invention credited as the first mechanical calculator.

Investing in mutual funds and stocks has become increasingly popular, especially with the rise of digital platforms that simplify the process. Among the tools that make investing more strategic are ...

A macro calculator can help you build balanced meals for type 2 diabetes, and registered dietitian Dalina Soto shares how to adapt the numbers to your everyday foods. Managing meals to keep blood ...

The Odessa American is the leading source of local news, information, entertainment and sports for the Permian Basin.

Researchers from Drexel University’s School of Education will join peers from Ursinus College and the 21st Century ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...