This puzzling photo posted on social media shows a woman appearing to defy gravity in a park, but there's a simple ...

An incredible optical illusion posted on Reddit has people divided over whether or not it's real. One user branded it "the ultimate optical illusion" due to the amount of debate it had prompted. The ...

The picture seems to show a young girl wearing a pink top, who appears to be embedded chest-deep in a concrete path. Social media users were baffled by the image ...

This viral optical illusion has divided the internet, with people either seeing a cat or a woman first. The image cleverly hides two figures, revealing how the brain interprets shapes differently ...

Optical illusions are older than you think. The first optical illusions date back to 20,000 BC and took the form of cave sculptings. Nowadays they are found all over the place – on screens, in books ...