As the entertainment industry evolves, so do the devices that deliver it. The latest trend is the rise of smart projectors, ...

Projectors can create an image on any flat surface. So do you really need a screen?

Projectors can work on any flat surface if you're not very picky, even your ceiling. But if you want to optimize your viewing experience, you'll want to get a proper projector screen.

Reuters reports Amazon is working on a projector that could make any surface in your home an interactive screen connected to Alexa.