IQ tests are simple puzzle games that boost brainpower. In IQ tests readers are presented with problems in the form of ...

This brain-teasing optical illusion hides the number 17 among 16s and 19s, challenging your focus, pattern recognition, and ...

Here is a challenging brainteaser to make your idle Sunday fun. The image below presents you with a puzzle where you need to ...

A mind-bending optical illusion is challenging internet users to find a hidden number 9 within a grid of similar symbols.

This picture puzzle to find the hidden object, in this case a fishing hook, will reveal if you have sharp lateral thinking ...

Apart from shifting shapes to puzzling patterns and even ... not to pass any test. If you regularly solve visual puzzles, you may be able to improve your memory, process speed, and visual acuity ...

Visual Memory An amazing thing about ... pictures they had seen before. Some of the test sets showed real objects, and others showed abstract patterns. Tests were given to patients before the ...

This means that the pattern of neural activity that stores a given visual memory is the same as when it was first seen and encoded—whether it is a second later or 10 seconds later.

VEP is the brain’s electrical response to visual stimuli. A VEP test measures the electrical activity in your brain. During a VEP test, you’ll be shown high-contrast patterns that flash and ...