Optical illusions come in all forms, from simple tricks of the eye to complex geometric designs, but my personal favourites are the simple illusions that leave my brain well and truly frazzled. While ...

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 ...

Creating optical illusions using the mid-journey workflow is an innovative approach to art that combines the power of artificial intelligence with the creativity of the human mind. This process, made ...

Think your brain’s up for a real challenge? An optical illusion that’s taken the internet by storm dares viewers to spot a hidden animal in just six seconds - but it’s far trickier than it looks.