Welcome to this classroom challenge, where two split images of a classroom seem identical with no differences at all. But wait! Take a double look, your eyes might have missed something at first ...

Word challenges are more than just a fun pastime. They are powerful tools to boost cognitive function, vocabulary, and creative thinking. Engaging in word puzzles, riddles, or visual clue challenges ...

Try to find the four crabs in this visual challenge originally posted on Instagram by the Hungarian illustrator Gergely Dudás. We at AS USA have got a visual challenge for you - one that will ...

Visual illusion puzzles are fun, engaging challenges designed in such a way that they trick our eyes and brains. These puzzles utilise shapes, colours, and patterns to create images that can confuse ...

A new viral challenge. Viral puzzles have levels, some are very easy to perform, others are somewhat complicated, but there are the most complex ones like the one we present below. This time from ...

Visual challenges have gone viral on various social networks, and thousands of Internet users are trying to solve them. That is the case with this visual puzzle of word search, can you do it? This ...

A new online visual challenge requires finding a single lowercase 'd' hidden among numerous 'b's within nine seconds. This puzzle tests pattern recognition and visual processing by exploiting the ...

Are you up for a challenge that will put your puzzle-solving skills to the test? Prepare yourself to be amazed by this puzzling optical trick that has puzzled even the sharpest minds. But don't worry, ...

In the fast-paced world of digital distractions, a new kind of viral phenomenon has taken over our social feeds: the high-stakes visual perception challenge. As a long-time observer of how our brains ...

For AI2’s Charades Challenge, visual systems had to recognize and classify a wide variety of daily activities in realistic videos. This is just a sampling of the videos. (AI2 Photos) Some of the world ...