Serpent Psychology

[Bennie1986]

What does everything look like through the eyes of a snake? Do you think they sorta see things the same way we would, while looking through an infrared camera or scope? Basically, everything is seen as a heat signature? Do they see in color?

I have been wondering a few of these my self so i looked it up. Pulled from a news article here http://abcnews.go.com/Technology/story?id=98115&page=1

"That's because pit vipers, like rattlesnakes, and the group of snakes including pythons or boas can literally see the world in two different ways. They can use their eyes to create a visual image of the world around them, just like humans do, or they can use their extraordinarily sensitive infrared sensors to create a similar image based upon heat emitted by objects in their environment."