Why is the iPhone 7's sapphire camera lens easier to scratch than other sapphire crystal-based consumer products? As discussed previously on Forbes, the durability of the iPhone 7 camera lens appears ...

The camera bar is the Pixel 7 Pro’s most striking design element and its highly polished nature is prone to scratches. To find out just how much, check out Jerry Rig Everything’s durability test. The ...

Sapphire is a material that’s naturally hard, the third hardest material on the Mohs scale after diamond and moissanite. It’s also a material that can be made by man and used — as sapphire glass — in ...