Depth Effect on iPhone lets you create cool wallpapers that come to life and Portrait photos that pop. Here's how to use this feature.

A breakthrough discovery of oxygen production in darkness could redefine life's origins on Earth and open new frontiers in space exploration.

Depth of field is a key aspect of image quality in DSLRs and mirrorless cameras, and mastering it is essential to getting the look you want in your images. Here's what you need to know to achieve ...

If that's not an option and all you have is a point-and-shoot with a zoom lens, you can still cut down on distracting backgrounds and get shallow depth of field with these steps.

The Apex Legends Dark Depths event has been dated for January 11. Get the full details on the event here.

An illustration of the smaller field of view common to digital SLRs. CNET News.com But first, the background. Depth of field describes how much of an image will be in focus--for example, if you're ...

Without an aperture dial, you get little control over your depth of field. And thanks to the laws of physics, the tiny sensor results in a large depth of field in most of your photos.

To change the Word page color background from black to white in dark mode, check if you have changed the Windows personalization settings and set it to dark mode.

The new default wallpaper in macOS Ventura (download here) features an abstraction of a yellow flower. Options for light mode and dark mode have been available since the first macOS 13.0 beta.