Weirder than weird. Stranger than strange. You win if these pics don't make you go 'hmmm' and ask, 'What the heck?!' ...

Visual perception is not a mere snapshot of the external world but a dynamic process in which current percepts are systematically influenced by past sensory experiences. This phenomenon, known as ...

In the fast-paced world of digital distractions, a new kind of viral phenomenon has taken over our social feeds: the high-stakes visual perception challenge. As a long-time observer of how our brains ...