LED-backlit LCDs usually get much brighter than OLED TVs, but OLEDs are typically better at displaying perfect black levels and wider color ranges. The Samsung S95C OLED TV ($4,499.99 for the 77-inch ...

For over a century, movie projector technology remained relatively unchanged: Frames of film, spun in front of a bright lamp to project an image onto a screen. More recently, though, projection has ...