Minor Illusion is one of the many spells that can be learned by your party members in Baldur’s Gate 3. However, its utility may not be immediately obvious to new players, especially if you charge into ...

A stereogram optical illusion is a fascinating visual puzzle that hides a 3D image within a 2D pattern. At first glance, it appears to be a random collection of repeating designs or colourful dots.

In-motion optical illusions are visual phenomena that trick the brain into perceiving motion where none exists. These illusions use clever patterns, colour contrasts, and shapes arranged in specific ...

Scientists from the Max Planck Institute for Medical Research and the Heidelberg University have created a new technology to assemble matter in 3D. Their concept uses multiple acoustic holograms to ...