With high-quality photography at our fingertips, it's hard to imagine that early cameras were the size of an entire room. The first camera was invented in 1816, and the first photo was taken in 1826.

The folks at 9to5Google spotted Google Image Search on mobile testing a related image design that takes on the color theme of the image result. So if the image is red, the related images below are in ...

Google reverse image search allows you to search with an image rather than written keywords. When you reverse image search, Google finds websites, images, and information related to your photo. You ...