Colour perception, an essential aspect of human vision, enables us to interpret and interact with our environment reliably despite fluctuating illumination. At the core of this capability is colour ...

Scientists have demonstrated a technique that allows humans to perceive a previously unseen, intensely saturated blue green ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

People love the rainbow of ROYGBIV colors: red, orange, yellow, green, blue, indigo and violet. Human eyes perceive visible light as this array of colors. You may notice that some colors you can ...

It started with an argument over a blanket. “I’m a visual neuroscientist, and my wife, Dr Marissé Masis-Solano, is an ophthalmologist,” says Dr Patrick Mineault, designer of the viral web app ...

Anyone who's ever stared in desperation at a paint colour chart will know that telling shades apart is not always the easiest task. Due to our biological differences, some people seem to have no ...

An optical illusion is a visual phenomenon where the brain misinterprets what the eyes perceive, creating a false or ...

To clarify the visual cues contributing to skin moisture and dryness, a research team from the Cognitive Neurotechnology Unit and Visual Perception & Cognition Laboratory of Toyohashi University of ...