The Calculus is made up of a few basic principles that anyone can understand. If looked at in the right way, it’s easy to apply these principles to the world around you and to see how the real world ...

Calculus is a branch of mathematics that explores variables and how they change by looking at them in infinitely small pieces called infinitesimals. Calculus, as it is practiced today, was invented in ...

Calculus has a formidable reputation as being difficult and/or unpleasant, but it doesn’t have to be. Bringing humor and a sense of play to the topic can go a long way toward demystifying it. That’s ...

Hi! Remember me? I was a banker. Now I am a guy who answers your questions, when I'm not writing for Dealbreaker. You can send questions to planetmoney@npr.org with "ask a banker" in the subject line, ...

Discover a surprising way to solve this problem without using calculus. This explanation shows an intuitive, logic-based approach that avoids derivatives while still reaching a clean and elegant ...