Of course, the part of the video that shows the pencil moving underneath the cube is down to clever editing (no-one's drawing ...

Photoshop CC 2015 tutorial showing how to create a mind-bending, optical illusion that makes an image appear to be moving. ➤ ...

For decades, football fans have been baffled by what appear to be rotating spiral towers used for access to the San Siro stadium in Milan. They look like moving walkways, but, believe it or not, the ...