The fascinating variety of cat eye colors results from some fascinating genetic interactions, development, and adaptation due ...

Do you know who Anthony Benezet is? Or was?  Think about an early incarnation of Martin Luther King, Jr. … in whiteface.  Or Frederick Douglass’s brother from another mother.  Better […] ...

Sir Isaac Julien’s moving image installation interweaves period reenactments across five screens to create a vivid picture of ...

T he much-anticipated Shrek 5 teaser has finally dropped, and while fans are thrilled to see their favorite ogre family back ...

NASA’s SPHEREx mission will survey the entire sky in 102 different “colors” of light, offering scientists an unprecedented ...

This week, Zeiss announced that it was returning to making lenses after having not released any stills-focused models since ...

For centuries, lenses have worked the same way: curved glass or plastic bending light to bring images into focus. But ...

"Anemia eyes," or "anemic retinopathy," is a term that describes the vision changes caused by damage from anemia (a lack of healthy red blood cells). Learn more here.