Understand the difference between linear and quadratic air drag in this easy-to-follow physics tutorial! In this video, we explain how each type of drag force affects motion, when they apply in ...

Plenty of our childhoods had at least one math teacher who made the (ultimately erroneous) claim that we needed to learn to do math because we wouldn’t always have a calculator in our ...

Learn how to draw a bottlenose dolphin step by step with an easy method that helps beginners create a clean and realistic dolphin sketch. This tutorial starts with simple shapes to build the dolphin’s ...

The body-positive movement has encouraged people, especially women, to see beauty in all shapes and sizes, and it's reminded us that body ideals are culturally constructed and not based on science.

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...

How few corners can a shape have and still tile the plane?” mathematician Gábor Domokos asked me over pizza. His deceptively simple question was about the geometry of tilings, also called ...