A hidden horse is concealed in this viral optical illusion. Can you spot it in just 15 seconds? Test your brain and see how sharp your vision really is.

Optical illusion IQ test: Only 1% can see all 16 animals and human faces— are you one of them? This classic brain teaser, created by American printmakers Currier and Ives in 1872, features 16 ...

American psychologist Joseph Jastrow made this illusion in 1899 – to make a point about how the brain perceives what is in front of it.

THIS simple optical illusion doesn't seem to be too taxing at first - but the key is to master it in seconds. If you can identify the rogue horse somewhere within this brain boggler in under five ...

An optical illusion featuring grass left users baffled as they tried to find the well-hidden frog.

The challenge? Spot the frog without losing your patience. Check out the image here: An optical illusion challenged users to spot a hidden frog among autumn leaves. (Facebook/Pamela Betalas Napalan) ...

Can you find the hidden frog camouflaged in this leaf puzzle in under 5 seconds? Only the top 2% can spot it instantly. Challenge your brain now with this viral visual puzzle.

A viral optical illusion featuring a horse reveals insights into your personality based on perceived movement. Seeing the horse move away suggests a hopeful, future-oriented mindset, while ...

A new optical illusion asks participants to share whether they first see the head of a tiger or a hanging monkey in the image – and the results are very interesting ...

Neurodevelopmental conditions similarly affect illusion perception. People with autism or schizophrenia are less likely to see illusions. This is because these people tend to pay greater attention ...

Optical Illusion: Do you have the vision of an illusion wizard? This tricky optical illusion hides a horse within the details, and only those with incredible visual skills can uncover it. If you ...

A video showing an unexpected optical illusion captured in a parking lot in Florida has gone viral on TikTok. The clip was shared by @amymcgrif and has garnered 8.3 million views since it was ...