While violet hits your eye with a specific wavelength, purple only exists in your perception — a clever construct built from ...

Let's be honest—your brain could use a little indulgence. Not the kind wrapped in chocolate or greased up, but a mental ...

Choose from Pattern With Optical Illusion stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection ...

If you have ever taken a personality test, you are probably familiar with how it works: a simple assessment based on a few questions. While typically a quiz, the format can also be an optical illusion ...

7 design secrets that make small spaces feel larger, from strategic mirror placement to furniture selection tricks that ...

It is an optical illusion that messes with our perception of shape and size by using two identical parallelograms - tabletops - at different angles. The two tables are in fact the same size but ...

Scientists have revealed that purple, a popular color often associated with royalty, is fake. A figment of our imaginations.

Brooke Shields attended the AMC upfront in sparkly micro-shorts, a see-through fishnet top, and a black bra. See her look, ...

Here's what your answer to the popular optical illusion really says about you - according to science. For the study, Professor Wiseman and co-author Caroline Watt at the University of ...

If you're looking for an instantly cool outfit, try a dress with a pair of loafers. Here, 14 of our favorite dress with ...