It all started thanks to some mellow bro, or some totally cool chick, in Brooklyn. No one can be sure, except that they were in Brooklyn, naturally. In any case, this stalwart individual sat down one ...

Researchers captured sound fields around musical triangles. They wanted to understand the physical properties of the triangle instrument, test assumptions about the contribution of the triangle shape, ...

Two-dimensional (2D) shapes are completely flat. They cannot be picked up. A polygon is a 2D shape with straight sides that meet at vertices. Polygons have names that show the number of sides they ...