Who Invented Zero?
Mathematics / History
Many concepts that we all take for granted sounded strange and foreign when first introduced. Take the number zero for instance. Any firstgrader can recognize and use zeros. They sound so logical and continue reading this fact

What Are Squares And Square Roots?
Mathematics / Algebra
The mathematical term 'square' comes from the twodimensional shape of the same name. A square shape has the two dimensions of length and width, both exactly the same and at angles of 90 to each other continue reading this fact

Kepler's Conjecture
Mathematics / Geometry
Take a bunch of oranges that are similar in size and try to pack them into a cardboard box. What is the most efficient orange arrangement so that you fit the most oranges into the box? Should you stac continue reading this fact
