A challenging optical illusion featuring a hidden bear tests observation skills and IQ. The puzzle requires finding the bear within five seconds, enhancing focus, perception, and cognitive abilities.

A new optical illusion challenges readers to find the number 88 hidden within a grid of 89s in just six seconds. This playful puzzle tests observation skills and highlights how easily our brains ...

Optical illusions are intriguing images that challenge our perception and visual skills. These illusions offer valuable insights into how our brains process complex visual information. Practising ...

Optical illusions are the latest craze among netizens. They are created in the form of pictures that trick the human mind and are regarded as one of the simplest tests to test an individual's ...

Residents in Central Alberta, Canada, witnessed stunning light pillars as ice crystals reflected streetlights, creating a breathtaking winter optical illusion.

Creative coding and visual illusions in Rust.

The biggest stories of the day delivered to your inbox.

This year’s summit, hosted by the oil and gas-rich former Soviet republic, unfolded against the backdrop of a looming political shift in ... little more than an optical illusion,” India ...

Optical illusions can reveal aspects of your personality that might otherwise go undiscovered, proponents claim. It starts: "What you see first will reveal a very specific aspect of your personality." ...