Facial videos and routine eye scans could become powerful AI screening tools for hypertension, diabetes and dementia.

Color alone won’t tell you when a banana is at its best. Here’s what produce pros say to look for and what to avoid.

You stand in front of the bathroom mirror, freshly colored hair looking exactly the way it did when you left the salon, and yet something feels off. The shade you have worn for decades – the one that ...

This feline fur baby has head-turning eyes.

The new TCL QM8L ekes out a win for me with its lab-proven 99.9% color accuracy and better brightness, coming in third place ...

A wavelength of light largely missing from indoor LEDs may play an important role in protecting developing eyes from ...

A study of more than 2,000 people in the United States and China finds that the line between medical and nonmedical traits, ...

In a recent study, an international team of scientists solved a decades-long mystery and determined how cones work at the molecular level, which could help treat vision disorders in the future. There ...

Rising temperatures can dull the brilliant color of blue Morpho butterflies, potentially changing how predators and mates see ...

An apple can put on its red, yellow, or golden outfit and still need more time on the tree. Color offers a useful clue, but ...

A 34-year-old woman presented with 2 weeks of a deep, dull ache behind her left eye accompanied by redness and light sensitivity. The pain was constant, worse with eye movement and not associated with ...

According to Hebrew University researchers, iron and bromine turned up in feline corneal sequestra, offering a new clue to ...