As expected, Apple also unveiled its next-generation iPhone models, the iPhone 6S and iPhone 6S Plus. Sporting the new third-generation 64-bit A9 chip that promises 90% better graphics performance from the previous generation, the headline feature on the new models is a new 3D Touch feature, that uses force touch sensors similar to the Apple Watch to provide an additional layer of navigation through the iPhone user interface. 3D Touch gestures will…
