Only 1% people in the world are capable of spotting the inverted 69 hidden in this tricky visual illusion IQ test picture.

People rarely notice how their eyes shape their sense of the world, yet new research shows just how powerful this effect can ...

Optical illusions test the limits of human vision by deceiving our eyes and brain. A black-and-white spiral pattern hides a ...

Visual field is closely related to quality of life (QoL), and visual field loss is a factor that diminishes quality of life. Specifically, a 2020 report estimated that 76 million people worldwide ...

Perimetry (visual field testing) quantifies a patient’s retinal sensitivity to light and clarifies a deviation from normal ...

Test your perception with this optical illusion IQ challenge! Only the top 1% can spot the hidden heart among animal paws in ...

Using lasers, researchers triggered optical illusion signals in mouse brains, uncovering how the brain fills in missing details in vision.

Research links racial bias to subtle shifts in perception, showing how stereotypes may influence brain activity during object ...

In a new study, researchers unveil a device that might offer an alternative to invasive procedures. Featuring a novel ...

Artha France collaborated with Scupteo to create a 3D printed lumbar belt to help the visually impaired. Read our interview here.

One of the most influential and often overlooked factors is typography. Typography, the art and technique of arranging type, can communicate mood, quality, and trustworthiness without the consumer ...

Unarmed Black civilians are three times more likely to be shot and killed by police officers than unarmed white civilians in the U.S. In tragic cases ...