Watch as a human calculator competes against a traditional calculator in a series of challenging math problems. This engaging ...

Scientific calculators are an amazing invention that take pocket calculators from being merely basic arithmetic machines to ...

Different IOL calculators provided similar results in patients with a history of LASIK surgery, according to a study ...

Andrew Menadue] wrote in to let us know about the TULIP-DevBoard and TULIP-Module being developed on GitHub. TULIP is short ...

The new operating system brings a calculator app to the iPad — a feature the device has never had.

Believe it or not, Apple still does not support the iPad with its basic Calculator app. And as much as nerds love their calculator watches, there’s no support for Apple Watch, either. If you want ...