A periscope camera lens is a lens assembly that uses prisms, mirrors, or a combination of them to redirect light before it reaches the camera sensor. In doing so, it magnifies the image more so than ...

What is a periscope camera? Short answer: not a submariner snapping photos through the vessel's pop-up spy tube. Actual answer: an ingenious solution to getting a (relatively) long focal length into a ...

Amidst Apple's launch of the new Apple TV during its September event, Apple announced that the new tvOS would support an app store. And while it featured developers and presentations of several apps, ...

What to expect from Periscope, Meerkat and YouNow. — -- With the advent of live video streaming apps, it's now easier than ever to life-cast to your social media followers or even build a legion ...

In this week's Digital Savant column, which ran in Tuesday's print edition and on MyStatesman.com, I talk about the relatively new app Periscope, for streaming live video from a phone, and what it's ...