Kodak invented the world's first portable, digital camera in the 1970s, but didn't release the technology for public sale ...

If your employee came to you in 1975 and told you he'd invented the digital camera ... not only to invent the first digital camera but also to invent a device to display it on.

The camera's prototype can currently tell the difference between 20 pages and read the content on the first nine of those pages. The researchers plan to refine the camera so that it can ...