Optical illusion personality tests are fun and engaging tests based on pictures and psychology. As the name suggests, these are weird looking images that have one or more elements in them that trick ...

Optical illusions have gained popularity once again and keep popping up online, and the one with the bird is making people scratch their heads. A picture shows a bunch of bright birds sitting together ...

Have you ever looked at two circles of exactly the same size and sworn one was larger? If so, your eyes have been tricked by the Ebbinghaus illusion, a classic example of how context can shape what we ...

In the must-see video above, clever optical illusion bird sculptures created by artist Thomas Deininger were displayed at Florida’s Art Miami contemporary art fair this December, footage filmed at the ...

A viral photo of an African Jacana bird appearing to have eight legs has captivated social media. Wildlife photographer Neal Cooper captured the stunning image, revealing a remarkable parental ...

A video posted on Twitter on Sunday has some people thinking they see a bunny and others thinking they see a bird. The optical illusion video, posted by University of Oslo researcher Daniel S.

Some pictures don’t just test your eyesight—they gently expose what’s going on in your inner world. This optical illusion, shared by Dasha Takisho on social media recently, is one of those. At first ...

The video above was recently posted on Twitter by Daniel Quintana, a scientist at the University of Olso in Norway, with the caption "Rabbits love getting stroked on their nose." So is it a bird? Or ...

The famous Ebbinghaus illusion, named for its discoverer, the German psychologist Hermann Ebbinghaus (1850–1909). Despite appearances, the two orange circles are the same size. Have you ever looked at ...