News you want to use week 42.

Facebook is rolling out a “3D photo” feature that adds depth to photos in your News Feed (or your VR headset.) All users will be able to see 3D photos in their feeds since last week. The option to create them is expanding a little more slowly, over a process of a few weeks. And in order to use it, you’ll need an iPhone with dual cameras — a feature that’s been available since the iPhone 7.

The 3D photo feature was announced in May, and it’s relatively straightforward: you select a picture, and Facebook turns it into a pseudo-3D image that changes perspective slightly when you scroll or tilt your phone.