Browsing Tag

illusions

Illusions are in the eye, not the mind

Numerous visual illusions are caused by limits in the way our eyes and visual neurones work -- rather than more complex psychological processes, new research shows. Researchers examined illusions in which an object's surroundings affect the…

Moral illusions may alter our behavior

Just as optical illusions can fool the eye to present a distorted image of reality, moral illusions can fool our decision-making ability, making us more selfish. This is the conclusion of a newly presented doctoral thesis from Linköping…

How tactile vibrations create illusions

Among the traditional five human senses, touch is perhaps the least studied. Yet, it is solicited everywhere, all the time, and even more so in recent years with the widespread daily use of electronic devices that emit vibrations. Indeed,…

Acoustic illusions

When listening to music, we don't just hear the notes produced by the instruments, we are also immersed in its echoes from our surroundings. Sound waves bounce back off the walls and objects around us, forming a characteristic sound effect…