The sculptures are the work of Thomas Deininger, who says he makes things "to observe and process the curious, perverse and ...

Optical illusions are fun and often rewarding. They trick our brains into seeing things that aren’t actually there as they manipulate how we perceive colours, shapes, and light, making us believe ...

An optical illusion claims to reveal how easy you find it to make friends by showing what you see in the picture - and people ...

Have you ever stared at an image and found yourself questioning what you see? Maybe it’s a shape that seems to move when it’s ...

optical illusions are meant to trick our perception. Instead of looking at the whole image at once, focus on smaller areas of the grid. Move systematically through each section. Look for subtle ...

Think you’re a genius? Prove it by spotting the hidden ladder in just 3 seconds! Challenge your mind with this optical ...

Some visual scientists think this is due to fixation jitter: eye movements that give the illusion that objects near what you’re focusing on are moving. Which of the two circles in the centre is ...

Courtesy Buffalo AKG Art Museum Many works suggest genealogical affinities between Op art and contemporary digital art. Casey ...

"Whoever is flying them is complying with FAA rules to put blinking lights, so as not to collide with other aircraft, or vice ...

This optical illusion challenges readers to find the odd letter in a sea of 'F's, highlighting how these puzzles captivate by tricking our brains. Bey ...

or patterns that appear to move when they shouldn’t. Today we bring you an Optical Illusion IQ Test test that will not just test your visual acuity but also your cognitive skills. In the image ...