Optical illusions with hidden images are amazing for testing your visual powers. These illusion images challenge your brain's ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

image: Rats take a fundamentally different approach toward solving a simple visual discrimination task than tree shrews, monkeys, and humans, according to a comparative study of the four mammal ...

Rats take a fundamentally different approach toward solving a simple visual discrimination task than tree shrews, monkeys, and humans, according to a comparative study of the four mammal species ...

A Visual Illusion is a type of puzzle, which required different analytical thinking approach to solve these types of puzzles.