A quick visual puzzle challenged readers to find a hidden 'X' among numerous 'Y's. Successfully spotting the intruder ...

Think you’ve got HD eyes? Only 1% of those with HD eyes can spot the alien hidden among humans in 5 seconds. Put your visual ...

What if every painting you admire is secretly deceiving you? This video exposes one of art’s greatest hidden ...

We are back with another challenge, and this time it is a ‘find the difference one.’ Your observation abilities and focus ...

This visual logic quiz is designed to challenge your perception, reasoning, and IQ. 🧠Each puzzle hides its answer in the ...

In a new optical illusion, dots appear purple in central vision but blue in peripheral vision. Here's how it works.

Students at the University of Maryland trained a tiny drone to fly safely through tight spaces by mimicking the visual ...

Prior research has produced mixed results on the question of animals and their susceptibility to optical illusions, per the ...

Duping a guppy is easier than duping a ring dove — at least when it comes to a classic optical illusion.

This visual logic quiz is designed to challenge your perception, reasoning, and IQ. 🧠Each puzzle hides its answer in the ...

By moving beyond lab tasks to richer, real-world settings, we can better understand how perception shapes experience, ...