You have probably witnessed a wide variety of optical illusions, including cognitive ... depiction is the photo of a grandmother's living room with a ball hidden somewhere in the frame.

A REVOLVING electric fan with gilt blade is illuminated by the light from a window. When we look fixedly on the revolving face an irregular patch of greyish-purple colour appears on the yellowish ...

Mind-boggling optical illusion reveals whether you're a 'naturally intelligent' person ...

Independent publisher Counter-Print has released Optic, a new book on the history of optical illusions in graphic design and how this craft has developed over the years. The inception of Op Art came ...

Such optical illusions help improve concentration and cognitive function while providing an engaging mental exercise. (Image: Jagranjosh) Test your vision with this intriguing optical illusion!

Learn about Iowa's most haunted locations at the Carnegie Library Museum, pick up a New-To-You Halloween Costume or a new ...

It challenged readers to spot the leopard within 7 seconds. The piece explained that engaging with optical illusions stimulates the brain, improves problem-solving skills, enhances memory ...

For anyone who missed the magic of this week's blue moon supermoon, here are four astronomical optical illusions in space that have dazzled us in recent years. See our pick of the best optical ...

These illusions take place due to how our brains interpret visual data in various ways, putting our perception to the test. But optical illusions can also reveal hidden aspects of our ...

By tapping into psychological and physiological principles, optical illusions play with how our eyes perceive details and how our brain fills in gaps, often leading to surprising assumptions.

Principal Research Fellow at AI and Cyber Futures Institute, Charles Sturt University Optical illusions, quantum mechanics and neural networks might seem to be quite unrelated topics at first glance.