iPhone Duo’s 3D-Printed Hinge Cover: The Recycled Titanium Claim, Read Precisely

Apple says the hinge cover on iPhone Duo is 3D printed from 100 percent recycled titanium. That single line in Apple’s press release is the most specific manufacturing claim in the foldable’s environment section, and it is a claim about materials and process only. The hinge carries a 7.6-inch inner display and a 5.4-inch outer one. Image: Apple...