Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

Eye color, which is a result of iris pigmentation, doesn't affect the quality of vision. Research shows that the shape of the eyeball, the state of the lens, and the health of the retina are the ...

Iris photography - sometimes referred to as Iris art - is when a photographer takes a high-resolution photograph of a ...

The pigments that give our eyes colour are created by cells called melanocytes, according to Dr Zepeda. As your baby grows, ...

The British Heart Foundation (BHF) explains: "There are usually no symptoms of high cholesterol. But if left untreated, it ...

The dating app Iris Dating, launched by Ideal Match, uses AI to match users based on their preferences, while Match Group has ...

Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological ...

Barney Saltzberg’s many picture books for children include “Arlo Needs Glasses,” about his giant goldendoodle who couldn’t ...

The teaser trailer for the gonzo horror-sci-fi comedy “Companion” stated that it was “from the studio that brought you ‘The Notebook.’” ...