The good news? Recycling your old devices is easier than ever. Major retailers like Best Buy, Staples and Office Depot accept ...

Two different types of holographic printers have been developed that can output holograms on photosensitive materials from digital data calculated as computer-generated holograms to display ...

The best printer might sound like an oxymoron, but we tested options from Brother, Epson, HP and Xerox and found two reliable ...