We humans are busier than ever, won’t you agree? Most of the time we spend in our daily routine is either looking at our ...

It's not just humans who notice optical illusions; certain animals do too, and they often use it to their advantage.

Do animals see illusions like we do? A study tests guppies and doves to find out how different species process visual tricks.

Optical illusions come in all forms, from the cognitive to the physiological, often boggling our brains beyond our ...

Medical imaging experts are adept at solving common optical illusions, according to new research. The research is the first to show that people can be trained to do better at solving visual illusions, ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Nastynice1 via Reddit A supposedly 3D optical illusion has been posted online and is ...

When light, angle, and timing team up, reality bends and your eyes happily play along. This gallery rounds up 20 delightfully tricky illusions where shadows acr like props, patterns flip foregrounds, ...

Dr Maria Santacà describes how not only how fish and birds perceive their worlds, but also how ecological pressures shape the ...

Duping a guppy is easier than duping a ring dove — at least when it comes to a classic optical illusion. In the Ebbinghaus illusion, two identical circles placed side by side are each framed by a set ...

A new study reveals guppies are easily tricked by optical illusions, while ring doves see clearly, highlighting differences ...

What's your favorite optical illusion? Famous examples include the Ames room, the Ponzo illusion, the Zöllner illusion, the Kanizsa triangle, the Müller-Lyer illusion and the Hanckle-Delufeson-Troople ...