Faces - A face is a flat surface on a 3D shape. For example a cube has 6 faces. Edges - An edge is where two faces meet. For example a cube has 12 edges. Vertices - A vertex is a corner where ...

Watch the video to learn how 3D shapes, such as a cube, can be created from nets, an arrangement of 2D shapes. Let's talk about nets. More specifically, mathematical nets. A net in maths is a flat ...

The researchers matched the 3D shapes to the structures of proteins ... are effective against many different viruses at once.

The living world is full of remarkable shapes, some of which can be identified by their patterns of coloration or 3D motifs ... we call 'mechanical positional information,' has been described ...