Other types, like blue-yellow color blindness, are not linked to the X chromosome and affect both sexes equally. Women can ...

blue and yellow, or a mix of these. Here's what this number seven looks similar to for someone with a more common color blindness. Now, good news if you're a woman-- your DNA makes you much less ...

Difficulty identifying or distinguishing colors is one of the first signs of color blindness in children. They will get red and green, or blue and yellow, mixed up, and this is usually seen when ...