Tech From smartphones to flip phones and bending tablets: Why the future is foldable February 20, 2020February 20, 2020Bob O'Donnnell, Special for USA TODAYComments Off on From smartphones to flip phones and bending tablets: Why the future is foldable The new Samsung Galaxy Z Flip, Motorola Razr, and even the Samsung Galaxy Fold all use these impressive new screens, and their effect is, well, magical.