To take a photo on your iPhone without physically tapping the shutter button, you can set a timer to take it after a brief countdown. Here's how.

You can set a timer on your Samsung Galaxy S10 camera to take a photo. The feature can be used with both the front and rear cameras.

You know that scene in a million movies where several characters huddle together in front of a camera for a big group photo, smiling as they wait for their camera to snap the picture? What if we told ...