Last year at CES, Samsung folded its displays nearly every way you could think of, but this year it's combining that with another trick — sliding. The Flex Hybrid OLED mobile screen, debuting at CES 2023, can both fold from one side and slide out on the other, changing both the size and aspect ratio. 

Starting off at a relatively compact 4.2-inches or so wide, it can fold out to a 10.5-inch 4:3 display suitable for productivity. You can then slide out the right side to create a 12.4-inch...

Continue Reading Samsung's prototype Flex Hybrid OLED mobile display can both slide and fold