Optical illusions are currently trending on social media, challenging individuals to test their observation skills. This particular illusion tasks readers with finding the letter 'O' hidden ...

This popular artist is turning gallery walls into 3D illusions with spray paint Russian artist Mark Rox is gaining viral fame for his optical illusion murals in Barcelona. Here's how he creates 3D ...

This optical illusion is the perfect way to test your observation skills and mental sharpness. In fact, it’s said that only someone with a high IQ can crack it in under 7 seconds!

Are you able to find the concealed number 9s within the 8s in only 15 seconds? This entertaining optical illusion tests your concentration, keen eyesight, and observational abilities.

A tricky visual puzzle challenges viewers to find the number 62 camouflaged among 26s in just 7 seconds; can your eyes beat the clock?

Reaction Shorts shares optical illusions that fooled everyone and sparked funny moments.

How Two Neuroscientists View Optical Illusions The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception.

Explore indoor attractions in the Valley for a fun escape from the heat! Check out our list for family activities and unique date night ideas.

Not all is as it appears at the new Museum of Illusions in the Gaslamp Quarter Brain ticklers, optical illusions, 3D holograms and just plain weird stuff will have you and the kids losing count of ...

Though optical illusions come in all shapes and configurations, some in motion, others colourful, some using digital techniques unheard of when illusions were first conceived, it turns out one of ...

A study found that radiologists who have years of training to ignore visual distractions were less susceptible to the Ebbinghaus illusion.