Sivers] has a knack for making his own displays, which are typically based on some obscure physical effect. Magnetic viewing ... in which a ball traces out shapes in a pile of sand.

A woman who spotted something moving in her yard couldn't believe her eyes when it revealed what it was. Neoma Monro, 23, lives in Pennsylvania, where you would not usually expect to see emus ...

Determining something's radial velocity—how fast it is moving towards or away from you—is quite easy. By taking note of something called the Doppler effect and making close observations of the ...

Animation is made of numerous frames; when those frames are showed at a certain speed; we perceive the individual frames as moving images. Keyframes are the important frames which contain information ...

Translation is the word we use when shapes move up, down, left and right. Let's start with a simple problem. We're going to move the furniture in Boo's bedroom around using translation.