An optical illusion is going viral on social media. The image shows the alphanumeric U5A in all rows and columns. The challenge is to find the word USA hidden within the image. The illusion plays ...

THIS is the sandy brainteaser that challenges you to spot all of the differences whilst trying to catch a tan. Everybody can ...

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 Illusion Eye Test: Optical illusions are tricky visuals that make us see things differently from how they are. These illusions show how our brain processes visual information and remind us ...

An optical illusion IQ test online can quickly gauge how well your brain decodes visual clues under pressure, revealing aspects of your intelligence and attention to detail. Personality Test ...

REFERRING to the article in NATURE for October 20, may I mention a rather common optical illusion which I do not remember to have yet seen in print. If a gothic arch is unequally divided by a ...

THIS is the brainteaser to get you in the Autumn mood, as you’re challenged to find the hidden dogs amongst the golden leaves ...

And as the keen fashion eye of Newcastle Jockey Club explains, if you have the chutzpah to carry off the look, anything is ...

The Print Factory Board members Jonathan Eburne, Kathy Pletcher and Mandisa Haarhoff talk about the new book, community and event space in Bellefonte.