A selection by Reuters editors of some of the photos from Pope Francis' funeral with comments by photographers ...

Is your green my green? Probably not. What appears as pure green to me will likely look a bit yellowish or blueish to you.

The Legislature’s lower chamber has finally blessed school vouchers—and denied ordinary Texans the chance to weigh in.

UC Berkeley scientists used lasers to create a new color, “olo,” letting humans see a vivid blue-green never seen before.