The brain constantly processes color information from the eyes. This illusion shows how quickly color perception can shift under certain conditions. The change may seem subtle at first. After a few ...

The Cosmic Orange finish on the iPhone 17 Pro is one of the most eye-catching colors Apple has released in years. But according to a recent test, it might be surprisingly easy to change that color, ...

This study used pupillometry to provide an objective assessment of a form of synesthesia in which people see additional color when reading numbers. It provides convincing evidence that subjective ...

Researchers created a liquid-metal artificial pupil that automatically adjusts to light, helping robots and self-driving systems see more accurately in changing environments. The post ...

Frames so good you'll wish they were prescription.

Eye movements may reveal hidden knowledge we don’t realize we have, offering clues to how people learn skills and become experts.

Many people who don’t believe one conspiracy theory about that station—known as the High-frequency Active Auroral Research Program, or HAARP—believe another. A common misconception is that it can ...

Researchers from Edith Cowan University (ECU) are developing new technology that could change how drunk and dangerous drivers ...

A thriving garden does not always begin with a seed packet or a trip to the garden center. Some of the most satisfying plants ...

Modern AF systems are an exceptionally powerful and complex solution to a problem we don’t always have ...

Gulls are often seen as intruders in our daily lives. But researchers are discovering what really motivates them—and ...

Arc’teryx’s latest release feels like the culmination of years of footwear development — a truly advanced trail runner that ...