An optical illusion is a riddle where the viewer perceives the image differently. These illusions come in a variety of types, ...

Optical illusions are mind-bending images that challenge our perception and visual skills. These illusions help us understand ...

This optical illusion personality test, popularized by Mia Yilin on TikTok, reveals whether you're a born leader or an active ...

A viral optical illusion from TikTok claims to reveal if you are more open-hearted or emotionally reserved, based on what you see first in a dual-image test.

The TikTok optical illusion test reveals personality traits based on whether viewers see a rabbit or a duck first.

This optical illusion tests not just your eyes, but your brain, culture, and environment as well. Here's what science has to ...

It’s even worse to lose something that you spend days looking for — when it was under your nose the entire time. That’s what ...

The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of ...

Readers with the highest visual acuity can spot the number '0' hiding among the grid of '6' in just 6 seconds. Can you pass ...

A vintage Fiat Panda that has been transformed into a 20-inch-wide electric car is turning heads online. Social media users ...

An optical illusion apparently determines whether you're positive or prefer keep your distance – so what will you see when ...

An optical illusion, shared on TikTok, has left viewers baffled after it claimed to be able to determine a person's 'strength ...