Optical illusions are great at testing your visual perception and seeing how your brain interprets visual context, subtle ...

A new 15-minute tool to screen stroke survivors for visual perception problems has been launched by researchers from Durham and Oxford universities. The free screening tool could make it easier for ...

So, if you think that your IQ is higher than 100% of people, then by using your sharp Hawk-Eye Vision and observation skills ...

" Our test, called the Imagination Perception Battery (BIP), is designed to assess the link between perception and mental imagery through the different visual qualities that enable a scene to be ...

An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality.

Optical illusions have long fascinated the human brain — playing tricks on our eyes, bending our perception, and challenging us to see beyond the obvious. These captivating puzzles blur the line ...

Can you spot the hidden cat in a bowl of popcorn? Test your visual skills with this fun optical illusion. Optical illusions have a unique way of capturing our attention — they’re fun, clever, and ...