First there was "the dress," then there was the sneakers, now there's a debate over the color blue. If you've ever argued with a friend over whether something is blue or green, you're not alone. A new ...

One of the reasons why it's so important to calibrate monitors carefully is that we all see different colors, as this simple online test proves. Is it blue, or is it green? It's a question that should ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

Here’s a quick color perception test that will let you know if you can really get your colors right. Being able to render colors accurately is definitely a big deal for photographers, which is why we ...

A new test called "Is my blue your blue?" reveals how different -- or similar -- your color perceptions are compared to everyone else. First there was "the dress," then there was the sneakers, now ...