ONE popular optical illusion has left people baffled and wondering what it means for their brains. The Spinning Dancer, also known as the Silhouette Illusion, is an animated optical illusion. Please ...

As a kid, I stacked my bookshelf high with Magic Eye books and littered the pages of my journals with sketches of the Necker cube. As such, it should come as no surprise that I have wasted a fair ...

If you were around for the cracktastic Magic Eye illusion fad of the ’90s, you know we’ve been here before. But thanks to the Internet it’s even easier to (temporarily) scramble your brain than ever.

We may earn a commission from links on this page. You are looking at an optical illusion. It's been doing my head in all day. Do you know which direction the woman is spinning? Is she spinning ...