Keratopigmentation could be dangerous, doctors warn. Patients say it's worth the risks.

Foreign media reported that surgery to change the color of the eyes is gaining popularity in the United States these ...

Lizards in France have grown lighter in color and so are many insects and birds across the globe. The effects of a changing ...

The key genes change the chemical structure of the pigment molecule through the actions of an enzyme which adds just one atom ...

The short in-universe answer to why the Hulk is green is that it’s a reflection of the Gamma Rays that Dr. Robert Bruce Banner was exposed to back when he first received his monstrous alter-ego. Gamma ...

I got my colors professionally analyzed by an image consultant. She provided recommendations for my hair color, makeup shades ...

For most children, eye color stops changing after the first year, but for some kids the color can continue to change for several more years. Genetic research has shown that blue eyes probably only ...

Throughout history, most human activity has been performed in daylight. Modern technology has allowed us to work and play in ...

Clinical visits by patients suffering ocular surface eye conditions more than doubled ... signaling a possible association between climate change and ocular health, according to a new study ...

This article combines eye-tracking technology with subjective questionnaire evaluation methods ... tends to focus on the vertical surfaces in front of them (Durgin et al., 2010; Flusberg et al., 2023) ...

When it comes to the vexing problem of red or any other gradient, when we both agree that a thing is some color, is it really ...

The findings are the first to quantify how much work goes into switching on chromatophores, the specialized color-changing ...