We've all seen the magic of long exposure photography – those dreamy, slow-shutter shots where waterfalls turn into silk, clouds streak across the sky and the ocean looks like sheets of glass. This ...

Hopefully our guides to ISO, aperture and shutter speed have made those photographic terms a little less daunting than they once were. If you now feel like you understand those concepts and are ...

The iPhone can't take long exposure photos out of the box. Apple hasn't added the functionality to the default Camera app. But third-party applications will let you increase exposure and capture time.

Photo: Ally Kazmucha/The App Factor Long-exposure photography lets you capture light trails, motion blur and better low-light shots. While the iPhone’s built-in Camera app doesn’t let you control ...