Foveated rendering is an advanced visual optimisation technique that harnesses the non-uniform acuity of the human visual system. By rendering the high-resolution foveal region in full detail while ...

Researchers shot lasers into brain cells and triggered illusions on demand—a breakthrough that’s rewriting how we see the ...

Timothy Vickery, Ph.D., is an associate professor in the Department of Psychological & Brain Sciences at the University of Delaware. The cognitive neuroscientist is primarily interested in visual ...

Imagine sitting in a classroom, and suddenly, someone walks up to the chalkboard and drags their nails across it. Can you feel the surge of irritation in your body? Perhaps your face twisting into a ...

People rarely notice how their eyes shape their sense of the world, yet new research shows just how powerful this effect can be. A study from Ohio researchers reveals that even small changes in the ...

Witness an incredible optical illusion designed to blur the very perception of reality. This mind-bending trick will challenge what your eyes see and what your brain believes. A fascinating ...

But it also raises a question: How does our brain tell reality and imagination apart ... and then stuff that comes up from perception might change what we believe.” Bottom-up and top-down processes ...

Optical illusion that will trick your brain in seconds. This visual illusion will make you see things. Are you ready for this ...

Our brains are the most amazing supercomputers that exist. They are constantly computing information to help us perceive the world. Yes, the eyes, ears, mouth, nose, and skin are required to take ...

An optical illusion is a visual phenomenon where our perception of an image differs from objective reality. This image is seen as a Psychedelic Visual Art Optical Illusion, where the arrangement of ...