Backyard Universe: Digital cameras make it easier to shoot the moon

With digital cameras enjoying such popularity, I'm betting there are many digital photographers pointing a modern digital camera at the moon these days.

Cameras watch Knox schools, hospitals, businesses around the clock

They are everywhere. In schools, hospitals, grocery stores, churches, car washes and highways. Surveillance cameras have become as much a part of the American landscape as apple pie and lawsuits.

Hot Shots: The Latest Ultra Compact Digital Cameras

Ultra-compact digital cameras have come a long way since it made its easy way to the market and into our pockets. The beauty of these tiny tech toys is they are stylish, easy to carry and simple to use. On top of that, the newer ones are getting slimmer and trimmer but still come packed with features like video recording and touch-screen displays.

Komando: Printing digital pics adds fun to memories

martphones and digital cameras have added more fun to photography. They make it easy to capture memories. But if you're not printing your digital photos, you're missing half the fun.

A movie-maker in your back pocket

We're becoming very used to technology turning one device into two or more - mobile phones with cameras - fridges with internet screens - most are clever gimmicks. But one dual-function device is rapidly becoming much more powerful than even the manufacturers could have imagined. Digital SLR cameras, which sit at the upper end of the market for taking photos, are suddenly sporting video ...